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loader: refactor for R_TRY

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This commit is contained in:
Michael Scire 2019-06-17 16:29:09 -07:00
parent ee40dcd76f
commit f9bf8923b1
24 changed files with 437 additions and 579 deletions
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20
stratosphere/loader/source/ldr_nso.hpp
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@ -13,7 +13,7 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <switch.h>
#include <cstdio>
@ -31,7 +31,7 @@ class NsoUtils {
u32 decomp_size;
u32 align_or_total_size;
};
struct NsoHeader {
u32 magic;
u32 _0x4;
@ -45,7 +45,7 @@ class NsoUtils {
u64 dynsym_extents;
u8 section_hashes[3][0x20];
};
struct NsoLoadExtents {
u64 base_address;
u64 total_size;
@ -54,17 +54,17 @@ class NsoUtils {
u64 nso_addresses[NSO_NUM_MAX];
u64 nso_sizes[NSO_NUM_MAX];
};
struct NsoArgument {
u32 allocated_space;
u32 args_size;
u8 _0x8[0x18];
u8 arguments[];
};
static_assert(sizeof(NsoHeader) == 0x100, "Incorrectly defined NsoHeader!");
static const char *GetNsoFileName(unsigned int index) {
switch (index) {
case 0:
@ -104,13 +104,13 @@ class NsoUtils {
static FILE *OpenNsoFromSdCard(unsigned int index, u64 title_id);
static bool CheckNsoStubbed(unsigned int index, u64 title_id);
static FILE *OpenNso(unsigned int index, u64 title_id);
static bool IsNsoPresent(unsigned int index);
static unsigned char *GetNsoBuildId(unsigned int index);
static Result LoadNsoHeaders(u64 title_id);
static Result ValidateNsoLoadSet();
static Result CalculateNsoLoadExtents(u32 addspace_type, u32 args_size, NsoLoadExtents *extents);
static Result LoadNsoSegment(u64 title_id, unsigned int index, unsigned int segment, FILE *f_nso, u8 *map_base, u8 *map_end);
static Result LoadNsosIntoProcessMemory(Handle process_h, u64 title_id, NsoLoadExtents *extents, u8 *args, u32 args_size);
static Result LoadNsosIntoProcessMemory(Handle process_h, u64 title_id, NsoLoadExtents *extents, const u8 *args, u32 args_size);
};