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misc: Replace conv_mem_alloc() with ext_mem_alloc() where it made sense to do so

This commit is contained in:
mintsuki 2020-12-31 03:26:19 +01:00
parent 366d75e740
commit 18bfa311de
11 changed files with 41 additions and 37 deletions
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limine-pxe.bin
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limine.bin
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stage2.map
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2
stage2/fs/echfs.c
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@ -131,7 +131,7 @@ found:;
// Load the allocation map.
uint64_t file_block_count = DIV_ROUNDUP(ret->dir_entry.size, ret->block_size);
ret->alloc_map = conv_mem_alloc(file_block_count * sizeof(uint64_t));
ret->alloc_map = ext_mem_alloc(file_block_count * sizeof(uint64_t));
ret->alloc_map[0] = ret->dir_entry.payload;
for (uint64_t i = 1; i < file_block_count; i++) {

2
stage2/fs/ext2.c
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@ -356,7 +356,7 @@ static struct ext4_extent_header* ext4_find_leaf(struct ext4_extent_header* ext_
uint64_t block = ((uint64_t)index[i].leaf_hi << 32) | index[i].leaf;
if(!buf)
buf = conv_mem_alloc(block_size);
buf = ext_mem_alloc(block_size);
part_read(part, buf, (block * block_size), block_size);
ext_block = buf;
}

6
stage2/fs/file.c
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@ -21,7 +21,7 @@ bool fs_get_guid(struct guid *guid, struct part *part) {
int fopen(struct file_handle *ret, struct part *part, const char *filename) {
if (echfs_check_signature(part)) {
struct echfs_file_handle *fd = conv_mem_alloc(sizeof(struct echfs_file_handle));
struct echfs_file_handle *fd = ext_mem_alloc(sizeof(struct echfs_file_handle));
int r = echfs_open(fd, part, filename);
if (r)
@ -36,7 +36,7 @@ int fopen(struct file_handle *ret, struct part *part, const char *filename) {
}
if (ext2_check_signature(part)) {
struct ext2_file_handle *fd = conv_mem_alloc(sizeof(struct ext2_file_handle));
struct ext2_file_handle *fd = ext_mem_alloc(sizeof(struct ext2_file_handle));
int r = ext2_open(fd, part, filename);
if (r)
@ -51,7 +51,7 @@ int fopen(struct file_handle *ret, struct part *part, const char *filename) {
}
if (fat32_check_signature(part)) {
struct fat32_file_handle *fd = conv_mem_alloc(sizeof(struct fat32_file_handle));
struct fat32_file_handle *fd = ext_mem_alloc(sizeof(struct fat32_file_handle));
int r = fat32_open(fd, part, filename);

8
stage2/lib/config.c
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@ -27,7 +27,7 @@ int init_config_disk(struct part *part) {
}
size_t config_size = f.size + 1;
config_addr = conv_mem_alloc(config_size);
config_addr = ext_mem_alloc(config_size);
fread(&f, config_addr, 0, f.size);
@ -40,7 +40,7 @@ int init_config_pxe(void) {
&& tftp_open(&cfg, 0, 69, "tomatboot.cfg")) {
return -1;
}
config_addr = conv_mem_alloc(cfg.file_size);
config_addr = ext_mem_alloc(cfg.file_size);
tftp_read(&cfg, config_addr, 0, cfg.file_size);
print("\nconfig: %s\n", config_addr);
@ -95,7 +95,7 @@ static struct menu_entry *create_menu_tree(struct menu_entry *parent,
break;
}
struct menu_entry *entry = conv_mem_alloc(sizeof(struct menu_entry));
struct menu_entry *entry = ext_mem_alloc(sizeof(struct menu_entry));
if (root == NULL)
root = entry;
@ -113,7 +113,7 @@ static struct menu_entry *create_menu_tree(struct menu_entry *parent,
} else {
size_t entry_size;
char *config_entry = config_get_entry(&entry_size, i);
entry->body = conv_mem_alloc(entry_size + 1);
entry->body = ext_mem_alloc(entry_size + 1);
memcpy(entry->body, config_entry, entry_size);
entry->body[entry_size] = 0;
}

2
stage2/lib/uri.c
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@ -14,7 +14,7 @@
// The following function splits up a URI into its componenets
bool uri_resolve(char *uri, char **resource, char **root, char **path) {
size_t length = strlen(uri) + 1;
char *buf = conv_mem_alloc(length);
char *buf = ext_mem_alloc(length);
memcpy(buf, uri, length);
uri = buf;

2
stage2/protos/linux.c
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@ -62,7 +62,7 @@ void linux_load(char *config, char *cmdline) {
char *cmdline_reloc = conv_mem_alloc(cmdline_len + 1);
strcpy(cmdline_reloc, cmdline);
struct file_handle *kernel = conv_mem_alloc(sizeof(struct file_handle));
struct file_handle *kernel = ext_mem_alloc(sizeof(struct file_handle));
char *kernel_path = config_get_value(config, 0, "KERNEL_PATH");
if (kernel_path == NULL)

6
stage2/protos/stivale.c
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@ -30,7 +30,7 @@ void stivale_load(char *config, char *cmdline) {
stivale_struct.flags |= (1 << 0); // set bit 0 since we are BIOS and not UEFI
stivale_struct.flags |= (1 << 1); // we give colour information
struct file_handle *kernel = conv_mem_alloc(sizeof(struct file_handle));
struct file_handle *kernel = ext_mem_alloc(sizeof(struct file_handle));
char *kernel_path = config_get_value(config, 0, "KERNEL_PATH");
if (kernel_path == NULL)
@ -121,7 +121,7 @@ void stivale_load(char *config, char *cmdline) {
stivale_struct.module_count++;
struct stivale_module *m = conv_mem_alloc(sizeof(struct stivale_module));
struct stivale_module *m = ext_mem_alloc(sizeof(struct stivale_module));
char *module_string = config_get_value(config, i, "MODULE_STRING");
if (module_string == NULL) {
@ -229,7 +229,7 @@ pagemap_t stivale_build_pagemap(bool level5pg) {
size_t _memmap_entries = memmap_entries;
struct e820_entry_t *_memmap =
conv_mem_alloc(_memmap_entries * sizeof(struct e820_entry_t));
ext_mem_alloc(_memmap_entries * sizeof(struct e820_entry_t));
for (size_t i = 0; i < _memmap_entries; i++)
_memmap[i] = memmap[i];

48
stage2/protos/stivale2.c
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@ -51,7 +51,7 @@ static void append_tag(struct stivale2_struct *s, struct stivale2_tag *tag) {
}
void stivale2_load(char *config, char *cmdline, bool pxe) {
struct file_handle *kernel = conv_mem_alloc(sizeof(struct file_handle));
struct file_handle *kernel = ext_mem_alloc(sizeof(struct file_handle));
char *kernel_path = config_get_value(config, 0, "KERNEL_PATH");
if (kernel_path == NULL)
@ -140,7 +140,7 @@ void stivale2_load(char *config, char *cmdline, bool pxe) {
// Create firmware struct tag
//////////////////////////////////////////////
{
struct stivale2_struct_tag_firmware *tag = conv_mem_alloc(sizeof(struct stivale2_struct_tag_firmware));
struct stivale2_struct_tag_firmware *tag = ext_mem_alloc(sizeof(struct stivale2_struct_tag_firmware));
tag->tag.identifier = STIVALE2_STRUCT_TAG_FIRMWARE_ID;
tag->flags = 1 << 0; // bit 0 = BIOS boot
@ -160,7 +160,7 @@ void stivale2_load(char *config, char *cmdline, bool pxe) {
}
struct stivale2_struct_tag_modules *tag =
conv_mem_alloc(sizeof(struct stivale2_struct_tag_modules)
ext_mem_alloc(sizeof(struct stivale2_struct_tag_modules)
+ sizeof(struct stivale2_module) * module_count);
tag->tag.identifier = STIVALE2_STRUCT_TAG_MODULES_ID;
@ -214,7 +214,7 @@ void stivale2_load(char *config, char *cmdline, bool pxe) {
// Create RSDP struct tag
//////////////////////////////////////////////
{
struct stivale2_struct_tag_rsdp *tag = conv_mem_alloc(sizeof(struct stivale2_struct_tag_rsdp));
struct stivale2_struct_tag_rsdp *tag = ext_mem_alloc(sizeof(struct stivale2_struct_tag_rsdp));
tag->tag.identifier = STIVALE2_STRUCT_TAG_RSDP_ID;
tag->rsdp = (uint64_t)(size_t)acpi_get_rsdp();
@ -226,7 +226,7 @@ void stivale2_load(char *config, char *cmdline, bool pxe) {
// Create cmdline struct tag
//////////////////////////////////////////////
{
struct stivale2_struct_tag_cmdline *tag = conv_mem_alloc(sizeof(struct stivale2_struct_tag_cmdline));
struct stivale2_struct_tag_cmdline *tag = ext_mem_alloc(sizeof(struct stivale2_struct_tag_cmdline));
tag->tag.identifier = STIVALE2_STRUCT_TAG_CMDLINE_ID;
tag->cmdline = (uint64_t)(size_t)cmdline;
@ -238,7 +238,7 @@ void stivale2_load(char *config, char *cmdline, bool pxe) {
// Create epoch struct tag
//////////////////////////////////////////////
{
struct stivale2_struct_tag_epoch *tag = conv_mem_alloc(sizeof(struct stivale2_struct_tag_epoch));
struct stivale2_struct_tag_epoch *tag = ext_mem_alloc(sizeof(struct stivale2_struct_tag_epoch));
tag->tag.identifier = STIVALE2_STRUCT_TAG_EPOCH_ID;
tag->epoch = time();
@ -266,7 +266,7 @@ void stivale2_load(char *config, char *cmdline, bool pxe) {
struct vbe_framebuffer_info fbinfo;
if (init_vbe(&fbinfo, req_width, req_height, req_bpp)) {
struct stivale2_struct_tag_framebuffer *tag = conv_mem_alloc(sizeof(struct stivale2_struct_tag_framebuffer));
struct stivale2_struct_tag_framebuffer *tag = ext_mem_alloc(sizeof(struct stivale2_struct_tag_framebuffer));
tag->tag.identifier = STIVALE2_STRUCT_TAG_FRAMEBUFFER_ID;
tag->memory_model = STIVALE2_FBUF_MMODEL_RGB;
@ -320,14 +320,14 @@ void stivale2_load(char *config, char *cmdline, bool pxe) {
}
}
print("Generated tags:\n");
struct stivale2_tag *taglist = (void*)(size_t)stivale2_struct.tags;
for (size_t i = 0; ; i++) {
print("Tag #%u ID: %X\n", i, taglist->identifier);
if (taglist->next)
taglist = (void*)(size_t)taglist->next;
else
break;
//////////////////////////////////////////////
// Create PXE struct tag
//////////////////////////////////////////////
if (pxe) {
struct stivale2_struct_tag_pxe_server_info *tag = ext_mem_alloc(sizeof(struct stivale2_struct_tag_pxe_server_info));
tag->tag.identifier = STIVALE2_STRUCT_TAG_PXE_SERVER_INFO;
tag->server_ip = get_boot_server_info();
append_tag(&stivale2_struct, (struct stivale2_tag *)tag);
}
//////////////////////////////////////////////
@ -350,13 +350,17 @@ void stivale2_load(char *config, char *cmdline, bool pxe) {
append_tag(&stivale2_struct, (struct stivale2_tag *)tag);
}
{
if (pxe) {
struct stivale2_struct_tag_pxe_server_info *tag = conv_mem_alloc(sizeof(struct stivale2_struct_tag_pxe_server_info));
tag->tag.identifier = STIVALE2_STRUCT_TAG_PXE_SERVER_INFO;
tag->server_ip = get_boot_server_info();
append_tag(&stivale2_struct, (struct stivale2_tag *)tag);
}
//////////////////////////////////////////////
// List tags
//////////////////////////////////////////////
print("Generated tags:\n");
struct stivale2_tag *taglist = (void*)(size_t)stivale2_struct.tags;
for (size_t i = 0; ; i++) {
print("Tag #%u ID: %X\n", i, taglist->identifier);
if (taglist->next)
taglist = (void*)(size_t)taglist->next;
else
break;
}
stivale_spinup(bits, level5pg && level5pg_requested, pagemap,