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@@ -35,115 +35,13 @@
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#include <ppc4xx.h>
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#include <ppc4xx.h>
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#include <asm/processor.h>
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#include <asm/processor.h>
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-#undef DEBUG
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-
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-#ifdef DEBUG
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-#define DEBUGF(x...) printf(x)
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-#else
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-#define DEBUGF(x...)
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-#endif /* DEBUG */
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-
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-#define BOOT_SMALL_FLASH 0x40 /* 01000000 */
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-#define FLASH_ONBD_N 2 /* 00000010 */
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-#define FLASH_SRAM_SEL 1 /* 00000001 */
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-#define FLASH_ONBD_N 2 /* 00000010 */
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-#define FLASH_SRAM_SEL 1 /* 00000001 */
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-
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-#define BOOT_SMALL_FLASH_VAL 4
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-#define FLASH_ONBD_N_VAL 2
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-#define FLASH_SRAM_SEL_VAL 1
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-
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-
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flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */
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flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */
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-static unsigned long flash_addr_table[8][CFG_MAX_FLASH_BANKS] = {
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- {0xFF800000, 0xFF880000, 0xFFC00000}, /* 0:000: configuraton 4 */
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- {0xFF900000, 0xFF980000, 0xFFC00000}, /* 1:001: configuraton 3 */
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- {0x00000000, 0x00000000, 0x00000000}, /* 2:010: configuraton 8 */
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- {0x00000000, 0x00000000, 0x00000000}, /* 3:011: configuraton 7 */
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- {0xFFE00000, 0xFFF00000, 0xFF800000}, /* 4:100: configuraton 2 */
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- {0xFFF00000, 0xFFF80000, 0xFF800000}, /* 5:101: configuraton 1 */
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- {0x00000000, 0x00000000, 0x00000000}, /* 6:110: configuraton 6 */
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- {0x00000000, 0x00000000, 0x00000000} /* 7:111: configuraton 5 */
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-};
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-
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/*-----------------------------------------------------------------------
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/*-----------------------------------------------------------------------
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* Functions
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* Functions
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*/
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*/
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-static ulong flash_get_size(vu_long * addr, flash_info_t * info);
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static int write_word(flash_info_t * info, ulong dest, ulong data);
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static int write_word(flash_info_t * info, ulong dest, ulong data);
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-
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-#ifdef CONFIG_OCOTEA
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-#define ADDR0 0x5555
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-#define ADDR1 0x2aaa
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-#define FLASH_WORD_SIZE unsigned char
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-#endif
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-
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-/*-----------------------------------------------------------------------
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- */
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-
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-unsigned long flash_init(void)
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-{
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- unsigned long total_b = 0;
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- unsigned long size_b[CFG_MAX_FLASH_BANKS];
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- unsigned char *fpga_base = (unsigned char *) CFG_FPGA_BASE;
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- unsigned char switch_status;
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- unsigned short index = 0;
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- int i;
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-
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- /* read FPGA base register FPGA_REG0 */
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- switch_status = *fpga_base;
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-
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- /* check the bitmap of switch status */
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- if (switch_status & BOOT_SMALL_FLASH) {
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- index += BOOT_SMALL_FLASH_VAL;
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- }
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- if (switch_status & FLASH_ONBD_N) {
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- index += FLASH_ONBD_N_VAL;
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- }
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- if (switch_status & FLASH_SRAM_SEL) {
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- index += FLASH_SRAM_SEL_VAL;
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- }
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-
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- DEBUGF("\n");
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- DEBUGF("FLASH: Index: %d\n", index);
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-
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- /* Init: no FLASHes known */
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- for (i = 0; i < CFG_MAX_FLASH_BANKS; ++i) {
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- flash_info[i].flash_id = FLASH_UNKNOWN;
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- flash_info[i].sector_count = -1;
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- flash_info[i].size = 0;
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-
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- /* check whether the address is 0 */
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- if (flash_addr_table[index][i] == 0) {
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- continue;
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- }
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-
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- /* call flash_get_size() to initialize sector address */
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- size_b[i] = flash_get_size((vu_long *) flash_addr_table[index][i], &flash_info[i]);
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- flash_info[i].size = size_b[i];
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- if (flash_info[i].flash_id == FLASH_UNKNOWN) {
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- printf ("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n",
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- i, size_b[i], size_b[i] << 20);
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- flash_info[i].sector_count = -1;
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- flash_info[i].size = 0;
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- }
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-
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- total_b += flash_info[i].size;
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- }
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-
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- /* Monitor protection ON by default */
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- (void)flash_protect(FLAG_PROTECT_SET,
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- -CFG_MONITOR_LEN,
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- 0xffffffff,
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- &flash_info[2]);
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-
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- return total_b;
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-}
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-
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-/*-----------------------------------------------------------------------
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- */
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void flash_print_info(flash_info_t * info)
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void flash_print_info(flash_info_t * info)
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{
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{
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int i;
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int i;
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@@ -191,6 +89,9 @@ void flash_print_info(flash_info_t * info)
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case FLASH_AM800T:
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case FLASH_AM800T:
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printf("AM29LV800T (8 Mbit, top boot sector)\n");
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printf("AM29LV800T (8 Mbit, top boot sector)\n");
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break;
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break;
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+ case FLASH_AMD016:
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+ printf("AM29F016D (16 Mbit, uniform sector size)\n");
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+ break;
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case FLASH_AM160B:
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case FLASH_AM160B:
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printf("AM29LV160B (16 Mbit, bottom boot sect)\n");
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printf("AM29LV160B (16 Mbit, bottom boot sect)\n");
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break;
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break;
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@@ -203,7 +104,7 @@ void flash_print_info(flash_info_t * info)
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case FLASH_AM320T:
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case FLASH_AM320T:
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printf("AM29LV320T (32 Mbit, top boot sector)\n");
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printf("AM29LV320T (32 Mbit, top boot sector)\n");
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break;
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break;
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- case FLASH_AMDLV033C:
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+ case FLASH_AM033C:
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printf("AM29LV033C (32 Mbit, top boot sector)\n");
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printf("AM29LV033C (32 Mbit, top boot sector)\n");
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break;
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break;
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case FLASH_SST800A:
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case FLASH_SST800A:
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@@ -230,7 +131,7 @@ void flash_print_info(flash_info_t * info)
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else
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else
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size = info->start[0] + info->size - info->start[i];
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size = info->start[0] + info->size - info->start[i];
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erased = 1;
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erased = 1;
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- flash = (volatile unsigned long *) info->start[i];
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+ flash = (volatile unsigned long *)info->start[i];
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size = size >> 2; /* divide by 4 for longword access */
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size = size >> 2; /* divide by 4 for longword access */
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for (k = 0; k < size; k++) {
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for (k = 0; k < size; k++) {
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if (*flash++ != 0xffffffff) {
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if (*flash++ != 0xffffffff) {
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@@ -249,8 +150,6 @@ void flash_print_info(flash_info_t * info)
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return;
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return;
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}
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}
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-/*-----------------------------------------------------------------------
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- */
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/*
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/*
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* The following code cannot be run from FLASH!
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* The following code cannot be run from FLASH!
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@@ -258,72 +157,115 @@ void flash_print_info(flash_info_t * info)
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static ulong flash_get_size(vu_long * addr, flash_info_t * info)
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static ulong flash_get_size(vu_long * addr, flash_info_t * info)
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{
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{
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short i;
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short i;
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- FLASH_WORD_SIZE value;
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+ CFG_FLASH_WORD_SIZE value;
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ulong base = (ulong) addr;
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ulong base = (ulong) addr;
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- volatile FLASH_WORD_SIZE *addr2 = (FLASH_WORD_SIZE *) addr;
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+ volatile CFG_FLASH_WORD_SIZE *addr2 = (CFG_FLASH_WORD_SIZE *) addr;
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- DEBUGF("FLASH ADDR: %08x\n", (unsigned) addr);
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+ DEBUGF("FLASH ADDR: %08x\n", (unsigned)addr);
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/* Write auto select command: read Manufacturer ID */
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/* Write auto select command: read Manufacturer ID */
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- udelay(10000);
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- addr2[ADDR0] = (FLASH_WORD_SIZE) 0x00AA00AA;
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- udelay(1000);
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- addr2[ADDR1] = (FLASH_WORD_SIZE) 0x00550055;
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- udelay(1000);
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- addr2[ADDR0] = (FLASH_WORD_SIZE) 0x00900090;
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+ addr2[CFG_FLASH_ADDR0] = (CFG_FLASH_WORD_SIZE) 0x00AA00AA;
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+ addr2[CFG_FLASH_ADDR1] = (CFG_FLASH_WORD_SIZE) 0x00550055;
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+ addr2[CFG_FLASH_ADDR0] = (CFG_FLASH_WORD_SIZE) 0x00900090;
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udelay(1000);
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udelay(1000);
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value = addr2[0];
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value = addr2[0];
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DEBUGF("FLASH MANUFACT: %x\n", value);
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DEBUGF("FLASH MANUFACT: %x\n", value);
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switch (value) {
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switch (value) {
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- case (FLASH_WORD_SIZE) AMD_MANUFACT:
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+ case (CFG_FLASH_WORD_SIZE) AMD_MANUFACT:
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info->flash_id = FLASH_MAN_AMD;
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info->flash_id = FLASH_MAN_AMD;
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break;
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break;
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- case (FLASH_WORD_SIZE) FUJ_MANUFACT:
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+ case (CFG_FLASH_WORD_SIZE) FUJ_MANUFACT:
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info->flash_id = FLASH_MAN_FUJ;
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info->flash_id = FLASH_MAN_FUJ;
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break;
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break;
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- case (FLASH_WORD_SIZE) SST_MANUFACT:
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+ case (CFG_FLASH_WORD_SIZE) SST_MANUFACT:
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info->flash_id = FLASH_MAN_SST;
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info->flash_id = FLASH_MAN_SST;
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break;
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break;
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- case (FLASH_WORD_SIZE) STM_MANUFACT:
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+ case (CFG_FLASH_WORD_SIZE) STM_MANUFACT:
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info->flash_id = FLASH_MAN_STM;
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info->flash_id = FLASH_MAN_STM;
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break;
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break;
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default:
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default:
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info->flash_id = FLASH_UNKNOWN;
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info->flash_id = FLASH_UNKNOWN;
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info->sector_count = 0;
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info->sector_count = 0;
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info->size = 0;
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info->size = 0;
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- return (0); /* no or unknown flash */
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+ return (0); /* no or unknown flash */
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}
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}
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- value = addr2[1]; /* device ID */
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+ value = addr2[1]; /* device ID */
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DEBUGF("\nFLASH DEVICEID: %x\n", value);
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DEBUGF("\nFLASH DEVICEID: %x\n", value);
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switch (value) {
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switch (value) {
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- case (FLASH_WORD_SIZE) AMD_ID_LV040B:
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+ case (CFG_FLASH_WORD_SIZE) AMD_ID_LV040B:
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info->flash_id += FLASH_AM040;
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info->flash_id += FLASH_AM040;
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info->sector_count = 8;
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info->sector_count = 8;
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info->size = 0x0080000; /* => 512 ko */
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info->size = 0x0080000; /* => 512 ko */
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break;
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break;
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- case (FLASH_WORD_SIZE) AMD_ID_F040B:
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+
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+ case (CFG_FLASH_WORD_SIZE) AMD_ID_F040B:
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info->flash_id += FLASH_AM040;
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info->flash_id += FLASH_AM040;
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info->sector_count = 8;
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info->sector_count = 8;
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info->size = 0x0080000; /* => 512 ko */
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info->size = 0x0080000; /* => 512 ko */
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break;
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break;
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- case (FLASH_WORD_SIZE) STM_ID_M29W040B:
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+
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+ case (CFG_FLASH_WORD_SIZE) STM_ID_M29W040B:
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info->flash_id += FLASH_AM040;
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info->flash_id += FLASH_AM040;
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info->sector_count = 8;
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info->sector_count = 8;
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info->size = 0x0080000; /* => 512 ko */
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info->size = 0x0080000; /* => 512 ko */
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break;
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break;
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- case (FLASH_WORD_SIZE) AMD_ID_LV033C:
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+
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+ case (CFG_FLASH_WORD_SIZE) AMD_ID_F016D:
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+ info->flash_id += FLASH_AMD016;
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+ info->sector_count = 32;
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+ info->size = 0x00200000;
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+ break; /* => 2 MB */
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+
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+ case (CFG_FLASH_WORD_SIZE) AMD_ID_LV033C:
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info->flash_id += FLASH_AMDLV033C;
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info->flash_id += FLASH_AMDLV033C;
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info->sector_count = 64;
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info->sector_count = 64;
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info->size = 0x00400000;
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info->size = 0x00400000;
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- break; /* => 4 MB */
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+ break; /* => 4 MB */
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+
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+ case (CFG_FLASH_WORD_SIZE) AMD_ID_LV400T:
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+ info->flash_id += FLASH_AM400T;
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+ info->sector_count = 11;
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+ info->size = 0x00080000;
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+ break; /* => 0.5 MB */
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+
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+ case (CFG_FLASH_WORD_SIZE) AMD_ID_LV400B:
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+ info->flash_id += FLASH_AM400B;
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+ info->sector_count = 11;
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+ info->size = 0x00080000;
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+ break; /* => 0.5 MB */
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+
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+ case (CFG_FLASH_WORD_SIZE) AMD_ID_LV800T:
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+ info->flash_id += FLASH_AM800T;
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+ info->sector_count = 19;
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+ info->size = 0x00100000;
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+ break; /* => 1 MB */
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+
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+ case (CFG_FLASH_WORD_SIZE) AMD_ID_LV800B:
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+ info->flash_id += FLASH_AM800B;
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+ info->sector_count = 19;
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+ info->size = 0x00100000;
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+ break; /* => 1 MB */
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+
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+ case (CFG_FLASH_WORD_SIZE) AMD_ID_LV160T:
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+ info->flash_id += FLASH_AM160T;
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+ info->sector_count = 35;
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+ info->size = 0x00200000;
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+ break; /* => 2 MB */
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+
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+ case (CFG_FLASH_WORD_SIZE) AMD_ID_LV160B:
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+ info->flash_id += FLASH_AM160B;
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+ info->sector_count = 35;
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+ info->size = 0x00200000;
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+ break; /* => 2 MB */
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+
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default:
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default:
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info->flash_id = FLASH_UNKNOWN;
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info->flash_id = FLASH_UNKNOWN;
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- return (0); /* => no or unknown flash */
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+ return (0); /* => no or unknown flash */
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}
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}
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/* set up sector start address table */
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/* set up sector start address table */
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@@ -340,7 +282,8 @@ static ulong flash_get_size(vu_long * addr, flash_info_t * info)
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info->start[2] = base + 0x00006000;
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info->start[2] = base + 0x00006000;
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info->start[3] = base + 0x00008000;
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info->start[3] = base + 0x00008000;
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for (i = 4; i < info->sector_count; i++) {
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for (i = 4; i < info->sector_count; i++) {
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- info->start[i] = base + (i * 0x00010000) - 0x00030000;
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+ info->start[i] =
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+ base + (i * 0x00010000) - 0x00030000;
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}
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}
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} else {
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} else {
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/* set sector offsets for top boot block type */
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/* set sector offsets for top boot block type */
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@@ -358,14 +301,14 @@ static ulong flash_get_size(vu_long * addr, flash_info_t * info)
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for (i = 0; i < info->sector_count; i++) {
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for (i = 0; i < info->sector_count; i++) {
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/* read sector protection at sector address, (A7 .. A0) = 0x02 */
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/* read sector protection at sector address, (A7 .. A0) = 0x02 */
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/* D0 = 1 if protected */
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/* D0 = 1 if protected */
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- addr2 = (volatile FLASH_WORD_SIZE *) (info->start[i]);
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-
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- /* For AMD29033C flash we need to resend the command of *
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- * reading flash protection for upper 8 Mb of flash */
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- if ( i == 32 ) {
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- addr2[ADDR0] = (FLASH_WORD_SIZE) 0xAAAAAAAA;
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- addr2[ADDR1] = (FLASH_WORD_SIZE) 0x55555555;
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- addr2[ADDR0] = (FLASH_WORD_SIZE) 0x90909090;
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+ addr2 = (volatile CFG_FLASH_WORD_SIZE *)(info->start[i]);
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+
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+ /* For AMD29033C flash we need to resend the command of *
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+ * reading flash protection for upper 8 Mb of flash */
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+ if (i == 32) {
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+ addr2[CFG_FLASH_ADDR0] = (CFG_FLASH_WORD_SIZE) 0xAAAAAAAA;
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+ addr2[CFG_FLASH_ADDR1] = (CFG_FLASH_WORD_SIZE) 0x55555555;
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+ addr2[CFG_FLASH_ADDR0] = (CFG_FLASH_WORD_SIZE) 0x90909090;
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}
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}
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if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST)
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if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST)
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@@ -375,14 +318,7 @@ static ulong flash_get_size(vu_long * addr, flash_info_t * info)
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}
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}
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/* issue bank reset to return to read mode */
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/* issue bank reset to return to read mode */
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- addr2[0] = (FLASH_WORD_SIZE) 0x00F000F0;
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-
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- /*
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- * Prevent writes to uninitialized FLASH.
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- */
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- if (info->flash_id != FLASH_UNKNOWN) {
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- /* ? ? ? */
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- }
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+ addr2[0] = (CFG_FLASH_WORD_SIZE) 0x00F000F0;
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return (info->size);
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return (info->size);
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}
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}
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@@ -390,13 +326,13 @@ static ulong flash_get_size(vu_long * addr, flash_info_t * info)
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int wait_for_DQ7(flash_info_t * info, int sect)
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int wait_for_DQ7(flash_info_t * info, int sect)
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{
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{
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ulong start, now, last;
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ulong start, now, last;
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- volatile FLASH_WORD_SIZE *addr =
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- (FLASH_WORD_SIZE *) (info->start[sect]);
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+ volatile CFG_FLASH_WORD_SIZE *addr =
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+ (CFG_FLASH_WORD_SIZE *) (info->start[sect]);
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start = get_timer(0);
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start = get_timer(0);
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last = start;
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last = start;
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- while ((addr[0] & (FLASH_WORD_SIZE) 0x00800080) !=
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- (FLASH_WORD_SIZE) 0x00800080) {
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+ while ((addr[0] & (CFG_FLASH_WORD_SIZE) 0x00800080) !=
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+ (CFG_FLASH_WORD_SIZE) 0x00800080) {
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if ((now = get_timer(start)) > CFG_FLASH_ERASE_TOUT) {
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if ((now = get_timer(start)) > CFG_FLASH_ERASE_TOUT) {
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printf("Timeout\n");
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printf("Timeout\n");
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return -1;
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return -1;
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@@ -410,13 +346,10 @@ int wait_for_DQ7(flash_info_t * info, int sect)
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return 0;
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return 0;
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}
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}
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-/*-----------------------------------------------------------------------
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- */
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-
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int flash_erase(flash_info_t * info, int s_first, int s_last)
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int flash_erase(flash_info_t * info, int s_first, int s_last)
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{
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{
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- volatile FLASH_WORD_SIZE *addr = (FLASH_WORD_SIZE *) (info->start[0]);
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- volatile FLASH_WORD_SIZE *addr2;
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+ volatile CFG_FLASH_WORD_SIZE *addr = (CFG_FLASH_WORD_SIZE *) (info->start[0]);
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+ volatile CFG_FLASH_WORD_SIZE *addr2;
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int flag, prot, sect, l_sect;
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int flag, prot, sect, l_sect;
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int i;
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int i;
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@@ -456,24 +389,24 @@ int flash_erase(flash_info_t * info, int s_first, int s_last)
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/* Start erase on unprotected sectors */
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/* Start erase on unprotected sectors */
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for (sect = s_first; sect <= s_last; sect++) {
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for (sect = s_first; sect <= s_last; sect++) {
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if (info->protect[sect] == 0) { /* not protected */
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if (info->protect[sect] == 0) { /* not protected */
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- addr2 = (FLASH_WORD_SIZE *) (info->start[sect]);
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+ addr2 = (CFG_FLASH_WORD_SIZE *) (info->start[sect]);
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if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) {
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if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) {
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- addr[ADDR0] = (FLASH_WORD_SIZE) 0x00AA00AA;
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- addr[ADDR1] = (FLASH_WORD_SIZE) 0x00550055;
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- addr[ADDR0] = (FLASH_WORD_SIZE) 0x00800080;
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- addr[ADDR0] = (FLASH_WORD_SIZE) 0x00AA00AA;
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- addr[ADDR1] = (FLASH_WORD_SIZE) 0x00550055;
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- addr2[0] = (FLASH_WORD_SIZE) 0x00500050; /* block erase */
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+ addr[CFG_FLASH_ADDR0] = (CFG_FLASH_WORD_SIZE) 0x00AA00AA;
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+ addr[CFG_FLASH_ADDR1] = (CFG_FLASH_WORD_SIZE) 0x00550055;
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+ addr[CFG_FLASH_ADDR0] = (CFG_FLASH_WORD_SIZE) 0x00800080;
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+ addr[CFG_FLASH_ADDR0] = (CFG_FLASH_WORD_SIZE) 0x00AA00AA;
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+ addr[CFG_FLASH_ADDR1] = (CFG_FLASH_WORD_SIZE) 0x00550055;
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+ addr2[0] = (CFG_FLASH_WORD_SIZE) 0x00500050; /* block erase */
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for (i = 0; i < 50; i++)
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for (i = 0; i < 50; i++)
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udelay(1000); /* wait 1 ms */
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udelay(1000); /* wait 1 ms */
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} else {
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} else {
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- addr[ADDR0] = (FLASH_WORD_SIZE) 0x00AA00AA;
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- addr[ADDR1] = (FLASH_WORD_SIZE) 0x00550055;
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- addr[ADDR0] = (FLASH_WORD_SIZE) 0x00800080;
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- addr[ADDR0] = (FLASH_WORD_SIZE) 0x00AA00AA;
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- addr[ADDR1] = (FLASH_WORD_SIZE) 0x00550055;
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- addr2[0] = (FLASH_WORD_SIZE) 0x00300030; /* sector erase */
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+ addr[CFG_FLASH_ADDR0] = (CFG_FLASH_WORD_SIZE) 0x00AA00AA;
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+ addr[CFG_FLASH_ADDR1] = (CFG_FLASH_WORD_SIZE) 0x00550055;
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+ addr[CFG_FLASH_ADDR0] = (CFG_FLASH_WORD_SIZE) 0x00800080;
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+ addr[CFG_FLASH_ADDR0] = (CFG_FLASH_WORD_SIZE) 0x00AA00AA;
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+ addr[CFG_FLASH_ADDR1] = (CFG_FLASH_WORD_SIZE) 0x00550055;
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+ addr2[0] = (CFG_FLASH_WORD_SIZE) 0x00300030; /* sector erase */
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}
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}
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l_sect = sect;
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l_sect = sect;
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/*
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/*
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@@ -495,8 +428,8 @@ int flash_erase(flash_info_t * info, int s_first, int s_last)
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udelay(1000);
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udelay(1000);
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/* reset to read mode */
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/* reset to read mode */
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- addr = (FLASH_WORD_SIZE *) info->start[0];
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- addr[0] = (FLASH_WORD_SIZE) 0x00F000F0; /* reset bank */
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+ addr = (CFG_FLASH_WORD_SIZE *) info->start[0];
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+ addr[0] = (CFG_FLASH_WORD_SIZE) 0x00F000F0; /* reset bank */
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printf(" done\n");
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printf(" done\n");
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return 0;
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return 0;
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@@ -513,29 +446,29 @@ int write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt)
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ulong cp, wp, data;
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ulong cp, wp, data;
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int i, l, rc;
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int i, l, rc;
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- wp = (addr & ~3); /* get lower word aligned address */
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+ wp = (addr & ~3); /* get lower word aligned address */
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/*
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/*
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* handle unaligned start bytes
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* handle unaligned start bytes
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*/
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*/
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if ((l = addr - wp) != 0) {
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if ((l = addr - wp) != 0) {
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data = 0;
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data = 0;
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- for (i = 0, cp = wp; i < l; ++i, ++cp) {
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- data = (data << 8) | (*(uchar *) cp);
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- }
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- for (; i < 4 && cnt > 0; ++i) {
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- data = (data << 8) | *src++;
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- --cnt;
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- ++cp;
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- }
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- for (; cnt == 0 && i < 4; ++i, ++cp) {
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- data = (data << 8) | (*(uchar *) cp);
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- }
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-
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- if ((rc = write_word(info, wp, data)) != 0) {
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- return (rc);
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- }
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- wp += 4;
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+ for (i = 0, cp = wp; i < l; ++i, ++cp) {
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+ data = (data << 8) | (*(uchar *) cp);
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+ }
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+ for (; i < 4 && cnt > 0; ++i) {
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+ data = (data << 8) | *src++;
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+ --cnt;
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+ ++cp;
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+ }
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+ for (; cnt == 0 && i < 4; ++i, ++cp) {
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+ data = (data << 8) | (*(uchar *) cp);
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+ }
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+
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+ if ((rc = write_word(info, wp, data)) != 0) {
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+ return (rc);
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+ }
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+ wp += 4;
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}
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}
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/*
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/*
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@@ -580,27 +513,26 @@ int write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt)
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*/
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*/
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static int write_word(flash_info_t * info, ulong dest, ulong data)
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static int write_word(flash_info_t * info, ulong dest, ulong data)
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{
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{
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- volatile FLASH_WORD_SIZE *addr2 = (FLASH_WORD_SIZE *) (info->start[0]);
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- volatile FLASH_WORD_SIZE *dest2 = (FLASH_WORD_SIZE *) dest;
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- volatile FLASH_WORD_SIZE *data2 = (FLASH_WORD_SIZE *) & data;
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+ volatile CFG_FLASH_WORD_SIZE *addr2 = (CFG_FLASH_WORD_SIZE *) (info->start[0]);
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+ volatile CFG_FLASH_WORD_SIZE *dest2 = (CFG_FLASH_WORD_SIZE *) dest;
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+ volatile CFG_FLASH_WORD_SIZE *data2 = (CFG_FLASH_WORD_SIZE *) & data;
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ulong start;
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ulong start;
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int i;
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int i;
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/* Check if Flash is (sufficiently) erased */
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/* Check if Flash is (sufficiently) erased */
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- if ((*((volatile FLASH_WORD_SIZE *) dest) &
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- (FLASH_WORD_SIZE) data) != (FLASH_WORD_SIZE) data) {
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+ if ((*((vu_long *)dest) & data) != data) {
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return (2);
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return (2);
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}
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}
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- for (i = 0; i < 4 / sizeof(FLASH_WORD_SIZE); i++) {
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+ for (i = 0; i < 4 / sizeof(CFG_FLASH_WORD_SIZE); i++) {
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int flag;
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int flag;
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/* Disable interrupts which might cause a timeout here */
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/* Disable interrupts which might cause a timeout here */
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flag = disable_interrupts();
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flag = disable_interrupts();
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- addr2[ADDR0] = (FLASH_WORD_SIZE) 0x00AA00AA;
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- addr2[ADDR1] = (FLASH_WORD_SIZE) 0x00550055;
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- addr2[ADDR0] = (FLASH_WORD_SIZE) 0x00A000A0;
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+ addr2[CFG_FLASH_ADDR0] = (CFG_FLASH_WORD_SIZE) 0x00AA00AA;
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+ addr2[CFG_FLASH_ADDR1] = (CFG_FLASH_WORD_SIZE) 0x00550055;
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+ addr2[CFG_FLASH_ADDR0] = (CFG_FLASH_WORD_SIZE) 0x00A000A0;
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dest2[i] = data2[i];
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dest2[i] = data2[i];
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@@ -610,8 +542,8 @@ static int write_word(flash_info_t * info, ulong dest, ulong data)
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/* data polling for D7 */
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/* data polling for D7 */
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start = get_timer(0);
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start = get_timer(0);
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- while ((dest2[i] & (FLASH_WORD_SIZE) 0x00800080) !=
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- (data2[i] & (FLASH_WORD_SIZE) 0x00800080)) {
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+ while ((dest2[i] & (CFG_FLASH_WORD_SIZE) 0x00800080) !=
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+ (data2[i] & (CFG_FLASH_WORD_SIZE) 0x00800080)) {
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if (get_timer(start) > CFG_FLASH_WRITE_TOUT) {
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if (get_timer(start) > CFG_FLASH_WRITE_TOUT) {
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return (1);
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return (1);
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