diff options
Diffstat (limited to 'src/arch/x86/llshell/console.inc')
| -rw-r--r-- | src/arch/x86/llshell/console.inc | 340 |
1 files changed, 340 insertions, 0 deletions
diff --git a/src/arch/x86/llshell/console.inc b/src/arch/x86/llshell/console.inc new file mode 100644 index 0000000000..84f62e3448 --- /dev/null +++ b/src/arch/x86/llshell/console.inc @@ -0,0 +1,340 @@ + +jmp console0 + +#define __STR(X) #X +#define STR(X) __STR(X) + + +#undef STR + /* uses: ax, dx */ +#if defined(SERIAL_CONSOLE) +#define __CONSOLE_INLINE_TX_AL TTYS0_TX_AL +#else +#define __CONSOLE_INLINE_TX_AL +#endif + + /* uses: esp, ax, dx */ +#define __CONSOLE_TX_CHAR(byte) \ + mov byte, %al ; \ + CALLSP(console_tx_al) + + /* uses: ax, dx */ +#define __CONSOLE_INLINE_TX_CHAR(byte) \ + mov byte, %al ; \ + __CONSOLE_INLINE_TX_AL + + /* uses: esp, ax, edx */ +#define __CONSOLE_TX_HEX8(byte) \ + mov byte, %al ; \ + CALLSP(console_tx_hex8) + + /* uses: byte, ax, dx */ +#define __CONSOLE_INLINE_TX_HEX8(byte) \ + movb byte, %dl ; \ + shll $16, %edx ; \ + shr $4, %al ; \ + add $'0', %al ; \ + cmp $'9', %al ; \ + jle 9f ; \ + add $39, %al ; \ +9: ; \ + __CONSOLE_INLINE_TX_AL ; \ + shrl $16, %edx ; \ + movb %dl, %al ; \ + and $0x0f, %al ; \ + add $'0', %al ; \ + cmp $'9', %al ; \ + jle 9f ; \ + add $39, %al ; \ +9: ; \ + __CONSOLE_INLINE_TX_AL + + /* uses: esp, eax, ebx, dx */ +#define __CONSOLE_TX_HEX32(lword) \ + mov lword, %eax ; \ + CALLSP(console_tx_hex32) + + /* uses: eax, lword, dx */ +#define __CONSOLE_INLINE_TX_HEX32(lword) \ + mov lword, %eax ; \ + shr $28, %eax ; \ + add $'0', %al ; \ + cmp $'9', %al ; \ + jle 9f ; \ + add $39, %al ; \ +9: ; \ + __CONSOLE_INLINE_TX_AL ; \ + ; \ + mov lword, %eax ; \ + shr $24, %eax ; \ + and $0x0f, %al ; \ + add $'0', %al ; \ + cmp $'9', %al ; \ + jle 9f ; \ + add $39, %al ; \ +9: ; \ + __CONSOLE_INLINE_TX_AL ; \ + ; \ + mov lword, %eax ; \ + shr $20, %eax ; \ + and $0x0f, %al ; \ + add $'0', %al ; \ + cmp $'9', %al ; \ + jle 9f ; \ + add $39, %al ; \ +9: ; \ + __CONSOLE_INLINE_TX_AL ; \ + ; \ + mov lword, %eax ; \ + shr $16, %eax ; \ + and $0x0f, %al ; \ + add $'0', %al ; \ + cmp $'9', %al ; \ + jle 9f ; \ + add $39, %al ; \ +9: ; \ + __CONSOLE_INLINE_TX_AL ; \ + ; \ + mov lword, %eax ; \ + shr $12, %eax ; \ + and $0x0f, %al ; \ + add $'0', %al ; \ + cmp $'9', %al ; \ + jle 9f ; \ + add $39, %al ; \ +9: ; \ + __CONSOLE_INLINE_TX_AL ; \ + ; \ + mov lword, %eax ; \ + shr $8, %eax ; \ + and $0x0f, %al ; \ + add $'0', %al ; \ + cmp $'9', %al ; \ + jle 9f ; \ + add $39, %al ; \ +9: ; \ + __CONSOLE_INLINE_TX_AL ; \ + ; \ + mov lword, %eax ; \ + shr $4, %eax ; \ + and $0x0f, %al ; \ + add $'0', %al ; \ + cmp $'9', %al ; \ + jle 9f ; \ + add $39, %al ; \ +9: ; \ + __CONSOLE_INLINE_TX_AL ; \ + ; \ + mov lword, %eax ; \ + and $0x0f, %al ; \ + add $'0', %al ; \ + cmp $'9', %al ; \ + jle 9f ; \ + add $39, %al ; \ +9: ; \ + __CONSOLE_INLINE_TX_AL + + + /* uses: esp, ebx, ax, dx */ +#define __CONSOLE_TX_STRING(string) \ + mov string, %ebx ; \ + CALLSP(console_tx_string) + + /* uses: ebx, ax, dx */ +#define __CONSOLE_INLINE_TX_STRING(string) \ + movl string, %ebx ; \ +10: movb (%ebx), %al ; \ + incl %ebx ; \ + testb %al, %al ; \ + jz 11f ; \ + __CONSOLE_INLINE_TX_AL ; \ + jmp 10b ; \ +11: + + +#define CONSOLE_EMERG_TX_CHAR(byte) __CONSOLE_TX_CHAR(byte) +#define CONSOLE_EMERG_INLINE_TX_CHAR(byte) __CONSOLE_INLINE_TX_CHAR(byte) +#define CONSOLE_EMERG_TX_HEX8(byte) __CONSOLE_TX_HEX8(byte) +#define CONSOLE_EMERG_INLINE_TX_HEX8(byte) __CONSOLE_INLINE_TX_HEX8(byte) +#define CONSOLE_EMERG_TX_HEX32(lword) __CONSOLE_TX_HEX32(lword) +#define CONSOLE_EMERG_INLINE_TX_HEX32(lword) __CONSOLE_INLINE_TX_HEX32(lword) +#define CONSOLE_EMERG_TX_STRING(string) __CONSOLE_TX_STRING(string) +#define CONSOLE_EMERG_INLINE_TX_STRING(string) __CONSOLE_INLINE_TX_STRING(string) + +#define CONSOLE_ALERT_TX_CHAR(byte) __CONSOLE_TX_CHAR(byte) +#define CONSOLE_ALERT_INLINE_TX_CHAR(byte) __CONSOLE_INLINE_TX_CHAR(byte) +#define CONSOLE_ALERT_TX_HEX8(byte) __CONSOLE_TX_HEX8(byte) +#define CONSOLE_ALERT_INLINE_TX_HEX8(byte) __CONSOLE_INLINE_TX_HEX8(byte) +#define CONSOLE_ALERT_TX_HEX32(lword) __CONSOLE_TX_HEX32(lword) +#define CONSOLE_ALERT_INLINE_TX_HEX32(lword) __CONSOLE_INLINE_TX_HEX32(lword) +#define CONSOLE_ALERT_TX_STRING(string) __CONSOLE_TX_STRING(string) +#define CONSOLE_ALERT_INLINE_TX_STRING(string) __CONSOLE_INLINE_TX_STRING(string) + +#define CONSOLE_CRIT_TX_CHAR(byte) __CONSOLE_TX_CHAR(byte) +#define CONSOLE_CRIT_INLINE_TX_CHAR(byte) __CONSOLE_INLINE_TX_CHAR(byte) +#define CONSOLE_CRIT_TX_HEX8(byte) __CONSOLE_TX_HEX8(byte) +#define CONSOLE_CRIT_INLINE_TX_HEX8(byte) __CONSOLE_INLINE_TX_HEX8(byte) +#define CONSOLE_CRIT_TX_HEX32(lword) __CONSOLE_TX_HEX32(lword) +#define CONSOLE_CRIT_INLINE_TX_HEX32(lword) __CONSOLE_INLINE_TX_HEX32(lword) +#define CONSOLE_CRIT_TX_STRING(string) __CONSOLE_TX_STRING(string) +#define CONSOLE_CRIT_INLINE_TX_STRING(string) __CONSOLE_INLINE_TX_STRING(string) + +#define CONSOLE_ERR_TX_CHAR(byte) __CONSOLE_TX_CHAR(byte) +#define CONSOLE_ERR_INLINE_TX_CHAR(byte) __CONSOLE_INLINE_TX_CHAR(byte) +#define CONSOLE_ERR_TX_HEX8(byte) __CONSOLE_TX_HEX8(byte) +#define CONSOLE_ERR_INLINE_TX_HEX8(byte) __CONSOLE_INLINE_TX_HEX8(byte) +#define CONSOLE_ERR_TX_HEX32(lword) __CONSOLE_TX_HEX32(lword) +#define CONSOLE_ERR_INLINE_TX_HEX32(lword) __CONSOLE_INLINE_TX_HEX32(lword) +#define CONSOLE_ERR_TX_STRING(string) __CONSOLE_TX_STRING(string) +#define CONSOLE_ERR_INLINE_TX_STRING(string) __CONSOLE_INLINE_TX_STRING(string) + +#define CONSOLE_WARNING_TX_CHAR(byte) __CONSOLE_TX_CHAR(byte) +#define CONSOLE_WARNING_INLINE_TX_CHAR(byte) __CONSOLE_INLINE_TX_CHAR(byte) +#define CONSOLE_WARNING_TX_HEX8(byte) __CONSOLE_TX_HEX8(byte) +#define CONSOLE_WARNING_INLINE_TX_HEX8(byte) __CONSOLE_INLINE_TX_HEX8(byte) +#define CONSOLE_WARNING_TX_HEX32(lword) __CONSOLE_TX_HEX32(lword) +#define CONSOLE_WARNING_INLINE_TX_HEX32(lword) __CONSOLE_INLINE_TX_HEX32(lword) +#define CONSOLE_WARNING_TX_STRING(string) __CONSOLE_TX_STRING(string) +#define CONSOLE_WARNING_INLINE_TX_STRING(string) __CONSOLE_INLINE_TX_STRING(string) + +#define CONSOLE_NOTICE_TX_CHAR(byte) __CONSOLE_TX_CHAR(byte) +#define CONSOLE_NOTICE_INLINE_TX_CHAR(byte) __CONSOLE_INLINE_TX_CHAR(byte) +#define CONSOLE_NOTICE_TX_HEX8(byte) __CONSOLE_TX_HEX8(byte) +#define CONSOLE_NOTICE_INLINE_TX_HEX8(byte) __CONSOLE_INLINE_TX_HEX8(byte) +#define CONSOLE_NOTICE_TX_HEX32(lword) __CONSOLE_TX_HEX32(lword) +#define CONSOLE_NOTICE_INLINE_TX_HEX32(lword) __CONSOLE_INLINE_TX_HEX32(lword) +#define CONSOLE_NOTICE_TX_STRING(string) __CONSOLE_TX_STRING(string) +#define CONSOLE_NOTICE_INLINE_TX_STRING(string) __CONSOLE_INLINE_TX_STRING(string) + +#define CONSOLE_INFO_TX_CHAR(byte) __CONSOLE_TX_CHAR(byte) +#define CONSOLE_INFO_INLINE_TX_CHAR(byte) __CONSOLE_INLINE_TX_CHAR(byte) +#define CONSOLE_INFO_TX_HEX8(byte) __CONSOLE_TX_HEX8(byte) +#define CONSOLE_INFO_INLINE_TX_HEX8(byte) __CONSOLE_INLINE_TX_HEX8(byte) +#define CONSOLE_INFO_TX_HEX32(lword) __CONSOLE_TX_HEX32(lword) +#define CONSOLE_INFO_INLINE_TX_HEX32(lword) __CONSOLE_INLINE_TX_HEX32(lword) +#define CONSOLE_INFO_TX_STRING(string) __CONSOLE_TX_STRING(string) +#define CONSOLE_INFO_INLINE_TX_STRING(string) __CONSOLE_INLINE_TX_STRING(string) + +#define CONSOLE_DEBUG_TX_CHAR(byte) __CONSOLE_TX_CHAR(byte) +#define CONSOLE_DEBUG_INLINE_TX_CHAR(byte) __CONSOLE_INLINE_TX_CHAR(byte) +#define CONSOLE_DEBUG_TX_HEX8(byte) __CONSOLE_TX_HEX8(byte) +#define CONSOLE_DEBUG_INLINE_TX_HEX8(byte) __CONSOLE_INLINE_TX_HEX8(byte) +#define CONSOLE_DEBUG_TX_HEX32(lword) __CONSOLE_TX_HEX32(lword) +#define CONSOLE_DEBUG_INLINE_TX_HEX32(lword) __CONSOLE_INLINE_TX_HEX32(lword) +#define CONSOLE_DEBUG_TX_STRING(string) __CONSOLE_TX_STRING(string) +#define CONSOLE_DEBUG_INLINE_TX_STRING(string) __CONSOLE_INLINE_TX_STRING(string) + +#define CONSOLE_SPEW_TX_CHAR(byte) __CONSOLE_TX_CHAR(byte) +#define CONSOLE_SPEW_INLINE_TX_CHAR(byte) __CONSOLE_INLINE_TX_CHAR(byte) +#define CONSOLE_SPEW_TX_HEX8(byte) __CONSOLE_TX_HEX8(byte) +#define CONSOLE_SPEW_INLINE_TX_HEX8(byte) __CONSOLE_INLINE_TX_HEX8(byte) +#define CONSOLE_SPEW_TX_HEX32(lword) __CONSOLE_TX_HEX32(lword) +#define CONSOLE_SPEW_INLINE_TX_HEX32(lword) __CONSOLE_INLINE_TX_HEX32(lword) +#define CONSOLE_SPEW_TX_STRING(string) __CONSOLE_TX_STRING(string) +#define CONSOLE_SPEW_INLINE_TX_STRING(string) __CONSOLE_INLINE_TX_STRING(string) + + /* uses: esp, ax, dx */ +console_tx_al: + __CONSOLE_INLINE_TX_AL + RETSP + + /* uses: esp, ax, edx */ +console_tx_hex8: + __CONSOLE_INLINE_TX_HEX8(%al) + RETSP + + + /* uses: esp, ebx, eax, dx */ +console_tx_hex32: + mov %eax, %ebx + shr $28, %eax + add $'0', %al + cmp $'9', %al + jle 9f + add $39, %al +9: + __CONSOLE_INLINE_TX_AL + + mov %ebx, %eax + shr $24, %eax + and $0x0f, %al + add $'0', %al + cmp $'9', %al + jle 9f + add $39, %al +9: + __CONSOLE_INLINE_TX_AL + + mov %ebx, %eax + shr $20, %eax + and $0x0f, %al + add $'0', %al + cmp $'9', %al + jle 9f + add $39, %al +9: + __CONSOLE_INLINE_TX_AL + + mov %ebx, %eax + shr $16, %eax + and $0x0f, %al + add $'0', %al + cmp $'9', %al + jle 9f + add $39, %al +9: + __CONSOLE_INLINE_TX_AL + + mov %ebx, %eax + shr $12, %eax + and $0x0f, %al + add $'0', %al + cmp $'9', %al + jle 9f + add $39, %al +9: + __CONSOLE_INLINE_TX_AL + + mov %ebx, %eax + shr $8, %eax + and $0x0f, %al + add $'0', %al + cmp $'9', %al + jle 9f + add $39, %al +9: + __CONSOLE_INLINE_TX_AL + + mov %ebx, %eax + shr $4, %eax + and $0x0f, %al + add $'0', %al + cmp $'9', %al + jle 9f + add $39, %al +9: + __CONSOLE_INLINE_TX_AL + + mov %ebx, %eax + and $0x0f, %al + add $'0', %al + cmp $'9', %al + jle 9f + add $39, %al +9: + __CONSOLE_INLINE_TX_AL + RETSP + + /* Uses esp, ebx, ax, dx */ + +console_tx_string: + mov (%ebx), %al + inc %ebx + cmp $0, %al + jne 9f + RETSP +9: + __CONSOLE_INLINE_TX_AL + jmp console_tx_string + +console0: |