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[ 1281277 ] Fix missing CFI base address offset in amd.c

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git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@713 b68d4a1b-bc3d-0410-92ed-d4ac073336b7
master
Kolja Waschk 17 years ago
parent a7a87bc635
commit 92dc1725a4
1 changed files with 19 additions and 19 deletions
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38
jtag/libbrux/flash/amd.c
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@ -148,13 +148,13 @@ amdstatus( bus_t *bus, uint32_t adr, int data )
#if 0
static int
amdisprotected( parts *ps, uint32_t adr )
amdisprotected( parts *ps, cfi_array_t *cfi_array, uint32_t adr )
{
uint32_t data;
bus_write( ps, 0x0555 << o, 0x00aa00aa ); /* autoselect p29, sector erase */
bus_write( ps, 0x02aa << o, 0x00550055 );
bus_write( ps, 0x0555 << o, 0x00900090 );
bus_write( ps, cfi_array->address + (0x0555 << o), 0x00aa00aa ); /* autoselect p29, sector erase */
bus_write( ps, cfi_array->address + (0x02aa << o), 0x00550055 );
bus_write( ps, cfi_array->address + (0x0555 << o), 0x00900090 );
data = bus_read( ps, adr + (0x0002 << 2) );
/* Read Array */
@ -170,12 +170,12 @@ amd_flash_print_info( cfi_array_t *cfi_array )
int mid, cid, prot;
bus_t *bus = cfi_array->bus;
bus_write( bus, 0x0555 << o, 0x00aa00aa ); /* autoselect p29 */
bus_write( bus, 0x02aa << o, 0x00550055 );
bus_write( bus, 0x0555 << o, 0x00900090 );
mid = bus_read( bus, 0x00 << o ) & 0xFFFF;
cid = bus_read( bus, 0x01 << o ) & 0xFFFF;
prot = bus_read( bus, 0x02 << o ) & 0xFF;
bus_write( bus, cfi_array->address + (0x0555 << o), 0x00aa00aa ); /* autoselect p29 */
bus_write( bus, cfi_array->address + (0x02aa << o), 0x00550055 );
bus_write( bus, cfi_array->address + (0x0555 << o), 0x00900090 );
mid = bus_read( bus, cfi_array->address + (0x00 << o) ) & 0xFFFF;
cid = bus_read( bus, cfi_array->address + (0x01 << o) ) & 0xFFFF;
prot = bus_read( bus, cfi_array->address + (0x02 << o) ) & 0xFF;
amd_flash_read_array( cfi_array ); /* AMD reset */
printf( _("Chip: AMD Flash\n\tManufacturer: ") );
switch (mid) {
@ -223,13 +223,13 @@ amd_flash_erase_block( cfi_array_t *cfi_array, uint32_t adr )
printf("flash_erase_block 0x%08X\n", adr);
/* printf("protected: %d\n", amdisprotected(ps, adr)); */
/* printf("protected: %d\n", amdisprotected(ps, cfi_array, adr)); */
bus_write( bus, 0x0555 << o, 0x00aa00aa ); /* autoselect p29, sector erase */
bus_write( bus, 0x02aa << o, 0x00550055 );
bus_write( bus, 0x0555 << o, 0x00800080 );
bus_write( bus, 0x0555 << o, 0x00aa00aa );
bus_write( bus, 0x02aa << o, 0x00550055 );
bus_write( bus, cfi_array->address + (0x0555 << o), 0x00aa00aa ); /* autoselect p29, sector erase */
bus_write( bus, cfi_array->address + (0x02aa << o), 0x00550055 );
bus_write( bus, cfi_array->address + (0x0555 << o), 0x00800080 );
bus_write( bus, cfi_array->address + (0x0555 << o), 0x00aa00aa );
bus_write( bus, cfi_array->address + (0x02aa << o), 0x00550055 );
bus_write( bus, adr, 0x00300030 );
if (amdstatus( bus, adr, 0xffff )) {
@ -260,9 +260,9 @@ amd_flash_program( cfi_array_t *cfi_array, uint32_t adr, uint32_t data )
if (dbg)
printf("\nflash_program 0x%08X = 0x%08X\n", adr, data);
bus_write( bus, 0x0555 << o, 0x00aa00aa ); /* autoselect p29, program */
bus_write( bus, 0x02aa << o, 0x00550055 );
bus_write( bus, 0x0555 << o, 0x00A000A0 );
bus_write( bus, cfi_array->address + (0x0555 << o), 0x00aa00aa ); /* autoselect p29, program */
bus_write( bus, cfi_array->address + (0x02aa << o), 0x00550055 );
bus_write( bus, cfi_array->address + (0x0555 << o), 0x00A000A0 );
bus_write( bus, adr, data );
status = amdstatus( bus, adr, data );

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