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| author | Bin Meng <bmeng.cn@gmail.com> | 2015-10-07 20:19:10 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-10-21 07:46:25 -0600 |
| commit | 59ec719df62bcb397066aeee66fdbd8f042ca3c7 (patch) | |
| tree | a1b03e864915b5325fa579ac4733bd1630778084 /arch/x86/lib/zimage.c | |
| parent | 19038e1bb629a365aaf971a65744e2f0e8866d62 (diff) | |
| download | u-boot-59ec719df62bcb397066aeee66fdbd8f042ca3c7.tar.gz | |
x86: Move install_e820_map() out of zimage.c
install_e820_map() has nothing to do with zimage related codes.
Move it to a dedicated place.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/x86/lib/zimage.c')
| -rw-r--r-- | arch/x86/lib/zimage.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/arch/x86/lib/zimage.c b/arch/x86/lib/zimage.c index a1ec57e8d3..1b33c77139 100644 --- a/arch/x86/lib/zimage.c +++ b/arch/x86/lib/zimage.c @@ -42,32 +42,6 @@ DECLARE_GLOBAL_DATA_PTR; #define COMMAND_LINE_SIZE 2048 -/* - * Install a default e820 table with 3 entries as follows: - * - * 0x000000-0x0a0000 Useable RAM - * 0x0a0000-0x100000 Reserved for ISA - * 0x100000-gd->ram_size Useable RAM - */ -__weak unsigned install_e820_map(unsigned max_entries, - struct e820entry *entries) -{ - entries[0].addr = 0; - entries[0].size = ISA_START_ADDRESS; - entries[0].type = E820_RAM; - entries[1].addr = ISA_START_ADDRESS; - entries[1].size = ISA_END_ADDRESS - ISA_START_ADDRESS; - entries[1].type = E820_RESERVED; - entries[2].addr = ISA_END_ADDRESS; - entries[2].size = gd->ram_size - ISA_END_ADDRESS; - entries[2].type = E820_RAM; - entries[3].addr = CONFIG_PCIE_ECAM_BASE; - entries[3].size = CONFIG_PCIE_ECAM_SIZE; - entries[3].type = E820_RESERVED; - - return 4; -} - static void build_command_line(char *command_line, int auto_boot) { char *env_command_line; |