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Module loading should work again

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Modules won't load if already loaded (dirty footprint hack)
This commit is contained in:
furrtek 2016-01-05 20:17:55 +01:00
parent 58367839a6
commit 496c77fe3e
19 changed files with 127 additions and 34 deletions
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7
firmware/application/m4_startup.cpp
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@ -55,6 +55,7 @@ int m4_load_image(void) {
uint32_t mod_size;
UINT bw;
uint8_t i;
uint16_t cnt;
char md5sum[16];
FILINFO modinfo;
FIL modfile;
@ -77,9 +78,11 @@ int m4_load_image(void) {
f_lseek(&modfile, 6);
f_read(&modfile, &mod_size, 4, &bw);
f_lseek(&modfile, 256);
f_read(&modfile, reinterpret_cast<void*>(portapack::memory::map::m4_code.base()), mod_size, &bw);
LPC_RGU->RESET_CTRL[0] = (1 << 13);
// For some reason, f_read > 512 bytes at once crashes everything... :/
for (cnt=0;cnt<256;cnt++)
f_read(&modfile, reinterpret_cast<void*>(portapack::memory::map::m4_code.base()+(cnt*256)), 256, &bw);
f_close(&modfile);
LPC_RGU->RESET_CTRL[0] = (1 << 13);
return 1;
}
f_close(&modfile);