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List: bochs-dev
Subject: [Bochs-developers] [PATCH] rombios: fix spelling
From: "Sebastian Herbszt" <herbszt () gmx ! de>
Date: 2010-12-28 14:18:26
Message-ID: 372F1030E1974714A2DA1F6B3E4E58B4 () FSCPC
[Download RAW message or body]
Spelling fixes from VirtualBox.
Sebastian
Index: bios/rombios.c
===================================================================
--- bios.orig/rombios.c
+++ bios/rombios.c
@@ -27,7 +27,7 @@
// ROM BIOS for use with Bochs/Plex86/QEMU emulation environment
-// ROM BIOS compatability entry points:
+// ROM BIOS compatibility entry points:
// ===================================
// $e05b ; POST Entry Point
// $e2c3 ; NMI Handler Entry Point
@@ -72,7 +72,7 @@
// - Current code is only able to boot mono-session cds
// - Current code can not boot and emulate a hard-disk
// the bios will panic otherwise
-// - Current code also use memory in EBDA segement.
+// - Current code also use memory in EBDA segment.
// - I used cmos byte 0x3D to store extended information on boot-device
// - Code has to be modified modified to handle multiple cdrom drives
// - Here are the cdrom boot failure codes:
@@ -650,7 +650,7 @@ typedef struct {
typedef struct {
unsigned char filler1[0x3D];
- // FDPT - Can be splitted in data members if needed
+ // FDPT - Can be split into data members if needed
unsigned char fdpt0[0x10];
unsigned char fdpt1[0x10];
@@ -1740,7 +1740,7 @@ keyboard_init()
outb(PORT_PS2_STATUS,0xa8);
/* ------------------- keyboard side ------------------------*/
- /* reset kerboard and self test (keyboard side) */
+ /* reset keyboard and self test (keyboard side) */
outb(PORT_PS2_DATA, 0xff);
/* Wait until buffer is empty */
@@ -1837,7 +1837,7 @@ keyboard_panic(status)
//--------------------------------------------------------------------------
// shutdown_status_panic
-// called when the shutdown statsu is not implemented, displays the status
+// called when the shutdown status is not implemented, displays the status
//--------------------------------------------------------------------------
void
shutdown_status_panic(status)
@@ -2230,7 +2230,7 @@ ASM_END
#define ATA_CB_DC_SRST 0x04 // soft reset
#define ATA_CB_DC_NIEN 0x02 // disable interrupts
-// Most mandtory and optional ATA commands (from ATA-3),
+// Most mandatory and optional ATA commands (from ATA-3),
#define ATA_CMD_CFA_ERASE_SECTORS 0xC0
#define ATA_CMD_CFA_REQUEST_EXT_ERR_CODE 0x03
#define ATA_CMD_CFA_TRANSLATE_SECTOR 0x87
@@ -2886,12 +2886,12 @@ ata_in_no_adjust:
ata_in_16:
rep
- insw ;; CX words transfered from port(DX) to ES:[DI]
+ insw ;; CX words transferred from port(DX) to ES:[DI]
jmp ata_in_done
ata_in_32:
rep
- insd ;; CX dwords transfered from port(DX) to ES:[DI]
+ insd ;; CX dwords transferred from port(DX) to ES:[DI]
ata_in_done:
mov _ata_cmd_data_in.offset + 2[bp], di
@@ -3038,13 +3038,13 @@ ata_out_no_adjust:
ata_out_16:
seg ES
rep
- outsw ;; CX words transfered from port(DX) to ES:[SI]
+ outsw ;; CX words transferred from port(DX) to ES:[SI]
jmp ata_out_done
ata_out_32:
seg ES
rep
- outsd ;; CX dwords transfered from port(DX) to ES:[SI]
+ outsd ;; CX dwords transferred from port(DX) to ES:[SI]
ata_out_done:
mov _ata_cmd_data_out.offset + 2[bp], si
@@ -3172,7 +3172,7 @@ ASM_START
seg ES
rep
- outsw ;; CX words transfered from port(DX) to ES:[SI]
+ outsw ;; CX words transferred from port(DX) to ES:[SI]
pop bp
ASM_END
@@ -3304,12 +3304,12 @@ ata_packet_no_before:
ata_packet_in_16:
rep
- insw ;; CX words transfered tp port(DX) to ES:[DI]
+ insw ;; CX words transferred to port(DX) to ES:[DI]
jmp ata_packet_after
ata_packet_in_32:
rep
- insd ;; CX dwords transfered to port(DX) to ES:[DI]
+ insd ;; CX dwords transferred to port(DX) to ES:[DI]
ata_packet_after:
mov cx, _ata_cmd_packet.lafter + 2[bp]
@@ -4634,7 +4634,7 @@ ASM_END
regs.u.r32.ebx = 0;
break;
case 7:
- /* Maping of memory above 4 GB */
+ /* Mapping of memory above 4 GB */
set_e820_range(ES, regs.u.r16.di, 0x00000000L,
extra_lowbits_memory_size, 1, extra_highbits_memory_size
+ 1, E820_RAM);
@@ -6429,7 +6429,7 @@ i13_f02_no_adjust:
mov dx, #0x01f0 ;; AT data read port
rep
- insw ;; CX words transfered from port(DX) to ES:[DI]
+ insw ;; CX words transferred from port(DX) to ES:[DI]
i13_f02_done:
;; store real DI register back to temp bx
@@ -6569,7 +6569,7 @@ i13_f03_no_adjust:
seg ES
rep
- outsw ;; CX words tranfered from ES:[SI] to port(DX)
+ outsw ;; CX words tranferred from ES:[SI] to port(DX)
;; store real SI register back to temp bx
push bp
@@ -7937,7 +7937,7 @@ Bit16u seq_nr;
// if BX_ELTORITO_BOOT is not defined, old behavior
// check bit 5 in CMOS reg 0x2d. load either 0x00 or 0x80 into DL
- // in preparation for the intial INT 13h (0=floppy A:, 0x80=C:)
+ // in preparation for the initial INT 13h (0=floppy A:, 0x80=C:)
// 0: system boot sequence, first drive C: then A:
// 1: system boot sequence, first drive A: then C:
// else BX_ELTORITO_BOOT is defined
@@ -9134,7 +9134,7 @@ timer_tick_post:
;; divided down by 65536 to 18.2hz.
;;
;; 14,318,180 Hz clock
- ;; /3 = 4,772,726 Hz fed to orginal 5Mhz CPU
+ ;; /3 = 4,772,726 Hz fed to original 5Mhz CPU
;; /4 = 1,193,181 Hz fed to timer
;; /65536 (maximum timer count) = 18.20650736 ticks/second
;; 1 second = 18.20650736 ticks
@@ -9147,7 +9147,7 @@ timer_tick_post:
;; (BcdToBin(minutes) * 1092.3904)
;; (BcdToBin(hours) * 65543.427)
;; To get a little more accuracy, since Im using integer
- ;; arithmatic, I use:
+ ;; arithmetic, I use:
;; ticks = (BcdToBin(seconds) * 18206507) / 1000000 +
;; (BcdToBin(minutes) * 10923904) / 10000 +
;; (BcdToBin(hours) * 65543427) / 1000
@@ -10417,7 +10417,7 @@ post_default_ints:
stosw
;; set vector 0x79 to zero
- ;; this is used by 'gardian angel' protection system
+ ;; this is used by 'guardian angel' protection system
SET_INT_VECTOR(0x79, #0, #0)
ret
@@ -10607,7 +10607,7 @@ normal_post:
mov dx, #0x278 ; Parallel I/O address, port 2
call detect_parport
shl bx, #0x0e
- mov ax, 0x410 ; Equipment word bits 14..15 determing # parallel ports
+ mov ax, 0x410 ; Equipment word bits 14..15 determine # parallel ports
and ax, #0x3fff
or ax, bx ; set number of parallel ports
mov 0x410, ax
@@ -10626,7 +10626,7 @@ normal_post:
mov dx, #0x02e8 ; Serial I/O address, port 4
call detect_serial
shl bx, #0x09
- mov ax, 0x410 ; Equipment word bits 9..11 determing # serial ports
+ mov ax, 0x410 ; Equipment word bits 9..11 determine # serial ports
and ax, #0xf1ff
or ax, bx ; set number of serial port
mov 0x410, ax
["fix_spelling_vbox.diff" (application/octet-stream)]
Index: bios/rombios.c
===================================================================
--- bios.orig/rombios.c
+++ bios/rombios.c
@@ -27,7 +27,7 @@
// ROM BIOS for use with Bochs/Plex86/QEMU emulation environment
-// ROM BIOS compatability entry points:
+// ROM BIOS compatibility entry points:
// ===================================
// $e05b ; POST Entry Point
// $e2c3 ; NMI Handler Entry Point
@@ -72,7 +72,7 @@
// - Current code is only able to boot mono-session cds
// - Current code can not boot and emulate a hard-disk
// the bios will panic otherwise
-// - Current code also use memory in EBDA segement.
+// - Current code also use memory in EBDA segment.
// - I used cmos byte 0x3D to store extended information on boot-device
// - Code has to be modified modified to handle multiple cdrom drives
// - Here are the cdrom boot failure codes:
@@ -650,7 +650,7 @@ typedef struct {
typedef struct {
unsigned char filler1[0x3D];
- // FDPT - Can be splitted in data members if needed
+ // FDPT - Can be split into data members if needed
unsigned char fdpt0[0x10];
unsigned char fdpt1[0x10];
@@ -1740,7 +1740,7 @@ keyboard_init()
outb(PORT_PS2_STATUS,0xa8);
/* ------------------- keyboard side ------------------------*/
- /* reset kerboard and self test (keyboard side) */
+ /* reset keyboard and self test (keyboard side) */
outb(PORT_PS2_DATA, 0xff);
/* Wait until buffer is empty */
@@ -1837,7 +1837,7 @@ keyboard_panic(status)
//--------------------------------------------------------------------------
// shutdown_status_panic
-// called when the shutdown statsu is not implemented, displays the status
+// called when the shutdown status is not implemented, displays the status
//--------------------------------------------------------------------------
void
shutdown_status_panic(status)
@@ -2230,7 +2230,7 @@ ASM_END
#define ATA_CB_DC_SRST 0x04 // soft reset
#define ATA_CB_DC_NIEN 0x02 // disable interrupts
-// Most mandtory and optional ATA commands (from ATA-3),
+// Most mandatory and optional ATA commands (from ATA-3),
#define ATA_CMD_CFA_ERASE_SECTORS 0xC0
#define ATA_CMD_CFA_REQUEST_EXT_ERR_CODE 0x03
#define ATA_CMD_CFA_TRANSLATE_SECTOR 0x87
@@ -2886,12 +2886,12 @@ ata_in_no_adjust:
ata_in_16:
rep
- insw ;; CX words transfered from port(DX) to ES:[DI]
+ insw ;; CX words transferred from port(DX) to ES:[DI]
jmp ata_in_done
ata_in_32:
rep
- insd ;; CX dwords transfered from port(DX) to ES:[DI]
+ insd ;; CX dwords transferred from port(DX) to ES:[DI]
ata_in_done:
mov _ata_cmd_data_in.offset + 2[bp], di
@@ -3038,13 +3038,13 @@ ata_out_no_adjust:
ata_out_16:
seg ES
rep
- outsw ;; CX words transfered from port(DX) to ES:[SI]
+ outsw ;; CX words transferred from port(DX) to ES:[SI]
jmp ata_out_done
ata_out_32:
seg ES
rep
- outsd ;; CX dwords transfered from port(DX) to ES:[SI]
+ outsd ;; CX dwords transferred from port(DX) to ES:[SI]
ata_out_done:
mov _ata_cmd_data_out.offset + 2[bp], si
@@ -3172,7 +3172,7 @@ ASM_START
seg ES
rep
- outsw ;; CX words transfered from port(DX) to ES:[SI]
+ outsw ;; CX words transferred from port(DX) to ES:[SI]
pop bp
ASM_END
@@ -3304,12 +3304,12 @@ ata_packet_no_before:
ata_packet_in_16:
rep
- insw ;; CX words transfered tp port(DX) to ES:[DI]
+ insw ;; CX words transferred to port(DX) to ES:[DI]
jmp ata_packet_after
ata_packet_in_32:
rep
- insd ;; CX dwords transfered to port(DX) to ES:[DI]
+ insd ;; CX dwords transferred to port(DX) to ES:[DI]
ata_packet_after:
mov cx, _ata_cmd_packet.lafter + 2[bp]
@@ -4634,7 +4634,7 @@ ASM_END
regs.u.r32.ebx = 0;
break;
case 7:
- /* Maping of memory above 4 GB */
+ /* Mapping of memory above 4 GB */
set_e820_range(ES, regs.u.r16.di, 0x00000000L,
extra_lowbits_memory_size, 1, extra_highbits_memory_size
+ 1, E820_RAM);
@@ -6429,7 +6429,7 @@ i13_f02_no_adjust:
mov dx, #0x01f0 ;; AT data read port
rep
- insw ;; CX words transfered from port(DX) to ES:[DI]
+ insw ;; CX words transferred from port(DX) to ES:[DI]
i13_f02_done:
;; store real DI register back to temp bx
@@ -6569,7 +6569,7 @@ i13_f03_no_adjust:
seg ES
rep
- outsw ;; CX words tranfered from ES:[SI] to port(DX)
+ outsw ;; CX words tranferred from ES:[SI] to port(DX)
;; store real SI register back to temp bx
push bp
@@ -7937,7 +7937,7 @@ Bit16u seq_nr;
// if BX_ELTORITO_BOOT is not defined, old behavior
// check bit 5 in CMOS reg 0x2d. load either 0x00 or 0x80 into DL
- // in preparation for the intial INT 13h (0=floppy A:, 0x80=C:)
+ // in preparation for the initial INT 13h (0=floppy A:, 0x80=C:)
// 0: system boot sequence, first drive C: then A:
// 1: system boot sequence, first drive A: then C:
// else BX_ELTORITO_BOOT is defined
@@ -9134,7 +9134,7 @@ timer_tick_post:
;; divided down by 65536 to 18.2hz.
;;
;; 14,318,180 Hz clock
- ;; /3 = 4,772,726 Hz fed to orginal 5Mhz CPU
+ ;; /3 = 4,772,726 Hz fed to original 5Mhz CPU
;; /4 = 1,193,181 Hz fed to timer
;; /65536 (maximum timer count) = 18.20650736 ticks/second
;; 1 second = 18.20650736 ticks
@@ -9147,7 +9147,7 @@ timer_tick_post:
;; (BcdToBin(minutes) * 1092.3904)
;; (BcdToBin(hours) * 65543.427)
;; To get a little more accuracy, since Im using integer
- ;; arithmatic, I use:
+ ;; arithmetic, I use:
;; ticks = (BcdToBin(seconds) * 18206507) / 1000000 +
;; (BcdToBin(minutes) * 10923904) / 10000 +
;; (BcdToBin(hours) * 65543427) / 1000
@@ -10417,7 +10417,7 @@ post_default_ints:
stosw
;; set vector 0x79 to zero
- ;; this is used by 'gardian angel' protection system
+ ;; this is used by 'guardian angel' protection system
SET_INT_VECTOR(0x79, #0, #0)
ret
@@ -10607,7 +10607,7 @@ normal_post:
mov dx, #0x278 ; Parallel I/O address, port 2
call detect_parport
shl bx, #0x0e
- mov ax, 0x410 ; Equipment word bits 14..15 determing # parallel ports
+ mov ax, 0x410 ; Equipment word bits 14..15 determine # parallel ports
and ax, #0x3fff
or ax, bx ; set number of parallel ports
mov 0x410, ax
@@ -10626,7 +10626,7 @@ normal_post:
mov dx, #0x02e8 ; Serial I/O address, port 4
call detect_serial
shl bx, #0x09
- mov ax, 0x410 ; Equipment word bits 9..11 determing # serial ports
+ mov ax, 0x410 ; Equipment word bits 9..11 determine # serial ports
and ax, #0xf1ff
or ax, bx ; set number of serial port
mov 0x410, ax
------------------------------------------------------------------------------
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