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Use the bloated string formatting functions from newlib

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This commit is contained in:
TuxSH 2018-05-05 18:35:00 +02:00
parent 67b76cc8f1
commit 30b9873ab3
6 changed files with 19 additions and 1723 deletions
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2
fusee/fusee-secondary/Makefile
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@ -12,7 +12,7 @@ dir_source := src
dir_build := build
dir_out := out
ARCH := -march=armv4t -mtune=arm7tdmi -mthumb -mthumb-interwork
ARCH := -march=armv4t -mtune=arm7tdmi -marm
ASFLAGS := -g $(ARCH)

2
fusee/fusee-secondary/src/lib/printk.c
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@ -2,9 +2,9 @@
* Kernel print functions.
*/
#include <stdio.h>
#include "printk.h"
#include "vsprintf.h"
#include "../display/video_fb.h"
/**

1676
fusee/fusee-secondary/src/lib/vsprintf.c
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File diff suppressed because it is too large Load diff

28
fusee/fusee-secondary/src/lib/vsprintf.h
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@ -1,28 +0,0 @@
/*
* Copyright (C) 2011 Andrei Warkentin <andrey.warkentin@gmail.com>
*
* This program is free software ; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <stdarg.h>
#include <stdlib.h>
#ifndef VSPRINTF_H
#define VSPRINTF_H
struct va_format {
const char *fmt;
va_list *va;
};
unsigned long long simple_strtoull(const char *cp, char **endp, unsigned int base);
int sprintf(char *buf, const char *fmt, ...);
int scnprintf(char *buf, size_t size, const char *fmt, ...);
int snprintf(char *buf, size_t size, const char *fmt, ...);
int vsnprintf(char *buf, size_t size, const char *fmt, va_list args);
int sscanf(const char *buf, const char *fmt, ...);
#endif /* VSPRINTF_H */

4
fusee/fusee-secondary/src/loader.c
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@ -1,10 +1,10 @@
#include "utils.h"
#include <stdint.h>
#include <stdio.h>
#include "utils.h"
#include "loader.h"
#include "sd_utils.h"
#include "stage2.h"
#include "lib/printk.h"
#include "lib/vsprintf.h"
#include "lib/ini.h"
const char *g_bct0 = NULL;

30
fusee/fusee-secondary/src/stratosphere.c
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@ -1,9 +1,9 @@
#include <stdio.h>
#include "utils.h"
#include "package2.h"
#include "stratosphere.h"
#include "sd_utils.h"
#include "lib/printk.h"
#include "lib/vsprintf.h"
unsigned char g_stratosphere_ini1[PACKAGE2_SIZE_MAX];
static bool g_initialized_stratosphere_ini1 = false;
@ -19,9 +19,9 @@ ini1_header_t *stratosphere_get_ini1(void) {
ini1_header->size = sizeof(ini1_header_t);
ini1_header->num_processes = 0;
ini1_header->_0xC = 0;
/* TODO: When we have processes, copy them into ini1_header->kip_data here. */
g_initialized_stratosphere_ini1 = true;
return ini1_header;
}
@ -36,18 +36,18 @@ size_t stratosphere_merge_inis(void *dst, ini1_header_t **inis, unsigned int num
generic_panic();
}
}
uint64_t process_list[INI1_MAX_KIPS] = {0};
memset(g_ini1_buffer, 0, sizeof(g_ini1_buffer));
ini1_header_t *merged = (ini1_header_t *)g_ini1_buffer;
merged->magic = MAGIC_INI1;
merged->num_processes = 0;
merged->_0xC = 0;
size_t remaining_size = PACKAGE2_SIZE_MAX - sizeof(ini1_header_t);
unsigned char *current_dst_kip = merged->kip_data;
/* Actually merge into the inis. */
for (unsigned int i = 0; i < num_inis; i++) {
uint64_t offset = 0;
@ -57,8 +57,8 @@ size_t stratosphere_merge_inis(void *dst, ini1_header_t **inis, unsigned int num
printk("Error: INI1s[%d][%d] appears not to be a KIP1!\n", i, p);
generic_panic();
}
bool already_loaded = false;
for (unsigned int j = 0; j < merged->num_processes; j++) {
if (process_list[j] == current_kip->title_id) {
@ -69,10 +69,10 @@ size_t stratosphere_merge_inis(void *dst, ini1_header_t **inis, unsigned int num
if (already_loaded) {
continue;
}
/* TODO: What folder should these be read out of? */
snprintf(sd_path, sizeof(sd_path), "atmosph\xe8re/titles/%016llx/%016llx.kip", current_kip->title_id, current_kip->title_id);
/* Try to load an override KIP from SD, if possible. */
if (read_sd_file(current_dst_kip, remaining_size, sd_path)) {
kip1_header_t *sd_kip = (kip1_header_t *)(current_dst_kip);
@ -96,14 +96,14 @@ size_t stratosphere_merge_inis(void *dst, ini1_header_t **inis, unsigned int num
remaining_size -= current_kip_size;
current_dst_kip += current_kip_size;
}
process_list[merged->num_processes++] = current_kip->title_id;
}
}
merged->size = sizeof(ini1_header_t) + (uint32_t)(current_dst_kip - merged->kip_data);
/* Copy merged INI1 to destination. */
memcpy(dst, merged, merged->size);
return merged->size;
}
}