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feat: add libc

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This commit is contained in:
Haolan
2025-08-25 19:05:30 +08:00
parent ddc61adc63
commit 5587fd2885
11 changed files with 638 additions and 8 deletions
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14
targets/esp32.ld
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@@ -97,14 +97,6 @@ _heap_end = ORIGIN(DRAM) + LENGTH(DRAM);
_stack_size = 4K;
/* From ESP-IDF:
* components/esp_rom/esp32/ld/esp32.rom.newlib-funcs.ld
* This is the subset that is sometimes used by LLVM during codegen, and thus
* must always be present.
*/
memcpy = 0x4000c2c8;
memmove = 0x4000c3c0;
memset = 0x4000c44c;
/* From ESP-IDF:
* components/esp_rom/esp32/ld/esp32.rom.libgcc.ld
@@ -200,3 +192,9 @@ __umodsi3 = 0x4000c7d0;
__umulsidi3 = 0x4000c7d8;
__unorddf2 = 0x400637f4;
__unordsf2 = 0x40063478;
INCLUDE "targets/esp32.rom.newlib-data.ld";
INCLUDE "targets/esp32.rom.newlib-funcs.ld";
INCLUDE "targets/esp32.rom.newlib-locale.ld";
INCLUDE "targets/esp32.rom.newlib-nano.ld";
INCLUDE "targets/esp32.rom.newlib-time.ld";