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Update maximum RAM sizes for F4 and F7 devices

This commit is contained in:
Adam Greig 2018-04-24 11:06:07 +01:00
parent 455e0a74d2
commit e1cefb2031
1 changed files with 3 additions and 2 deletions
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5
src/target/stm32f4.c
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@ -253,7 +253,8 @@ bool stm32f4_probe(target *t)
uint32_t flashsize = target_mem_read32(t, flashsize_base) & 0xffff;
if (is_f7) {
target_add_ram(t, 0x00000000, 0x4000); /* 16 k ITCM Ram */
target_add_ram(t, 0x20000000, 0x10000); /* 64 k DTCM Ram */
target_add_ram(t, 0x20000000, 0x20000); /* 128 k DTCM Ram */
target_add_ram(t, 0x20020000, 0x60000); /* 384 k Ram */
if (dual_bank) {
uint32_t optcr;
optcr = target_mem_read32(t, FLASH_OPTCR);
@ -262,7 +263,7 @@ bool stm32f4_probe(target *t)
} else {
if (has_ccmram)
target_add_ram(t, 0x10000000, 0x10000); /* 64 k CCM Ram*/
target_add_ram(t, 0x20000000, 0x10000); /* 64 k RAM */
target_add_ram(t, 0x20000000, 0x50000); /* 320 k RAM */
if (dual_bank) {
use_dual_bank = true;
if (flashsize < 0x800) {