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fusee: Disable built-in PM system module.

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hexkyz 2018-08-31 20:10:06 +00:00 committed by GitHub
parent 3cf37330ca
commit 97d1ca3cc9
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 49 additions and 16 deletions
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65
fusee/fusee-secondary/src/stratosphere.c
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@ -19,6 +19,11 @@
static ini1_header_t *g_stratosphere_ini1 = NULL; static ini1_header_t *g_stratosphere_ini1 = NULL;
static bool g_stratosphere_loader_enabled = true;
static bool g_stratosphere_sm_enabled = true;
static bool g_stratosphere_pm_enabled = false;
static bool g_stratosphere_boot_enabled = false;
extern const uint8_t boot_100_kip[], boot_200_kip[]; extern const uint8_t boot_100_kip[], boot_200_kip[];
extern const uint8_t loader_kip[], pm_kip[], sm_kip[]; extern const uint8_t loader_kip[], pm_kip[], sm_kip[];
extern const uint32_t boot_100_kip_size, boot_200_kip_size; extern const uint32_t boot_100_kip_size, boot_200_kip_size;
@ -27,8 +32,9 @@ extern const uint32_t loader_kip_size, pm_kip_size, sm_kip_size;
/* GCC doesn't consider the size as const... we have to write it ourselves. */ /* GCC doesn't consider the size as const... we have to write it ourselves. */
ini1_header_t *stratosphere_get_ini1(uint32_t target_firmware) { ini1_header_t *stratosphere_get_ini1(uint32_t target_firmware) {
/* const uint8_t *boot_kip = NULL; */ const uint8_t *boot_kip = NULL;
uint32_t boot_kip_size = 0; uint32_t boot_kip_size = 0;
uint32_t num_processes = 0;
uint8_t *data; uint8_t *data;
if (g_stratosphere_ini1 != NULL) { if (g_stratosphere_ini1 != NULL) {
@ -36,14 +42,36 @@ ini1_header_t *stratosphere_get_ini1(uint32_t target_firmware) {
} }
if (target_firmware <= EXOSPHERE_TARGET_FIRMWARE_100) { if (target_firmware <= EXOSPHERE_TARGET_FIRMWARE_100) {
/* boot_kip = boot_100_kip; */ boot_kip = boot_100_kip;
boot_kip_size = boot_100_kip_size; boot_kip_size = boot_100_kip_size;
} else { } else {
/* boot_kip = boot_200_kip; */ boot_kip = boot_200_kip;
boot_kip_size = boot_200_kip_size; boot_kip_size = boot_200_kip_size;
} }
size_t size = sizeof(ini1_header_t) + loader_kip_size + pm_kip_size + sm_kip_size + boot_kip_size; size_t size = sizeof(ini1_header_t);
/* Calculate our processes' sizes. */
if (g_stratosphere_loader_enabled) {
size += loader_kip_size;
num_processes++;
}
if (g_stratosphere_pm_enabled) {
size += pm_kip_size;
num_processes++;
}
if (g_stratosphere_sm_enabled) {
size += sm_kip_size;
num_processes++;
}
if (g_stratosphere_boot_enabled) {
size += boot_kip_size;
num_processes++;
}
g_stratosphere_ini1 = (ini1_header_t *)malloc(size); g_stratosphere_ini1 = (ini1_header_t *)malloc(size);
if (g_stratosphere_ini1 == NULL) { if (g_stratosphere_ini1 == NULL) {
@ -52,26 +80,31 @@ ini1_header_t *stratosphere_get_ini1(uint32_t target_firmware) {
g_stratosphere_ini1->magic = MAGIC_INI1; g_stratosphere_ini1->magic = MAGIC_INI1;
g_stratosphere_ini1->size = size; g_stratosphere_ini1->size = size;
g_stratosphere_ini1->num_processes = 3; /*TODO: Change to 4 when boot is supported. */ g_stratosphere_ini1->num_processes = num_processes;
g_stratosphere_ini1->_0xC = 0; g_stratosphere_ini1->_0xC = 0;
data = g_stratosphere_ini1->kip_data; data = g_stratosphere_ini1->kip_data;
/* Copy our processes. */ /* Copy our processes. */
memcpy(data, loader_kip, loader_kip_size); if (g_stratosphere_loader_enabled) {
data += loader_kip_size; memcpy(data, loader_kip, loader_kip_size);
data += loader_kip_size;
}
memcpy(data, pm_kip, pm_kip_size); if (g_stratosphere_pm_enabled) {
data += pm_kip_size; memcpy(data, pm_kip, pm_kip_size);
data += pm_kip_size;
}
memcpy(data, sm_kip, sm_kip_size); if (g_stratosphere_sm_enabled) {
data += sm_kip_size; memcpy(data, sm_kip, sm_kip_size);
data += sm_kip_size;
}
/* TODO: Uncomment when boot is supported. */ if (g_stratosphere_boot_enabled) {
/* memcpy(data, boot_kip, boot_kip_size);
memcpy(data, boot_kip, boot_kip_size); data += boot_kip_size;
data += boot_kip_size; }
*/
return g_stratosphere_ini1; return g_stratosphere_ini1;
} }