LowLevel/Luma3DS-3GX
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Get rid of double options reading

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Aurora 2016-04-05 03:08:38 +02:00
parent 3aacbd17ce
commit 21a3edb150
1 changed files with 10 additions and 13 deletions
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23
source/utils.c
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@ -65,14 +65,11 @@ void configureCFW(const char *configPath, const char *patchedFirms[])
u32 optionsAmount = sizeof(optionsText) / sizeof(char *);
struct option options[optionsAmount];
//Read and parse the existing configuration
u32 tempConfig = 0;
fileRead(&tempConfig, configPath, 3);
//Parse the existing configuration
for(u32 i = 0; i < optionsAmount; i++)
options[i].enabled = (tempConfig >> i) & 1;
options[i].enabled = (config >> i) & 1;
options[optionsAmount].enabled = (tempConfig >> 10) & 3;
options[optionsAmount].enabled = (config >> 10) & 3;
//Pre-select the first configuration option
u32 selectedOption = 0;
@ -122,21 +119,21 @@ void configureCFW(const char *configPath, const char *patchedFirms[])
}
//If the user has been using A9LH and the "Updated SysNAND" setting changed, delete the patched 9.0 FIRM
if(((tempConfig >> 16) & 1) && ((tempConfig & 1) != options[0].enabled)) fileDelete(patchedFirms[3]);
if(((config >> 16) & 1) && ((config & 1) != options[0].enabled)) fileDelete(patchedFirms[3]);
//If the "Show GBA boot screen in patched AGB_FIRM" setting changed, delete the patched AGB_FIRM
if(((tempConfig >> 6) & 1) != options[6].enabled) fileDelete(patchedFirms[5]);
if(((config >> 6) & 1) != options[6].enabled) fileDelete(patchedFirms[5]);
//Preserve the last-used boot options (last 12 bits)
tempConfig &= 0xFFF000;
config &= 0xFFF000;
//Parse and write the selected options
//Parse and write the new configuration
for(u32 i = 0; i < optionsAmount; i++)
tempConfig |= options[i].enabled << i;
config |= options[i].enabled << i;
tempConfig |= options[optionsAmount].enabled << 10;
config |= options[optionsAmount].enabled << 10;
fileWrite(&tempConfig, configPath, 3);
fileWrite(&config, configPath, 3);
//Zero the last booted FIRM flag
CFG_BOOTENV = 0;