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Turning console into a class

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This commit is contained in:
Justin C. Miller
2019-02-04 00:48:18 -08:00
parent d19cedb12a
commit 863e5bda15
6 changed files with 161 additions and 113 deletions
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36
src/boot/console.h
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@@ -1,12 +1,38 @@
#pragma once
#include <stdarg.h>
#include <stddef.h>
#include <efi/efi.h>
EFI_STATUS con_initialize(EFI_SYSTEM_TABLE *system_table, const wchar_t *version);
void con_status_begin(const wchar_t *message);
void con_status_ok();
void con_status_fail(const wchar_t *error);
size_t con_printf(const wchar_t *fmt, ...);
class console
{
public:
console(EFI_SYSTEM_TABLE *system_table);
EFI_STATUS initialize(const wchar_t *version);
void status_begin(const wchar_t *message) const;
void status_fail(const wchar_t *error) const;
void status_ok() const;
size_t print_hex(uint32_t n) const;
size_t print_dec(uint32_t n) const;
size_t print_long_hex(uint64_t n) const;
size_t print_long_dec(uint64_t n) const;
size_t printf(const wchar_t *fmt, ...) const;
static const console & get() { return *s_console; }
static size_t print(const wchar_t *fmt, ...);
private:
EFI_STATUS pick_mode();
size_t vprintf(const wchar_t *fmt, va_list args) const;
size_t m_rows, m_cols;
EFI_BOOT_SERVICES *m_boot;
EFI_SIMPLE_TEXT_OUT_PROTOCOL *m_out;
static console *s_console;
};
EFI_STATUS
con_get_framebuffer(