# HG changeset patch
# User Christian Limpach <Christian.Limpach@xxxxxxxxxxxxx>
# Node ID 639c5eff0f5abef143ff7239dc0c5c6728da7615
# Parent fc3e7e65b9530bf1c0fe7a7f12320edd8a656185
[qemu patches] Update patches for changeset 11206:fc3e7e65b953.
Signed-off-by: Christian Limpach <Christian.Limpach@xxxxxxxxxxxxx>
---
tools/ioemu/patches/qemu-bootorder | 124 +++++++++++++++++++++++++++++++++++++
tools/ioemu/patches/series | 1
2 files changed, 125 insertions(+)
diff -r fc3e7e65b953 -r 639c5eff0f5a tools/ioemu/patches/series
--- a/tools/ioemu/patches/series Sun Aug 20 23:33:28 2006 +0100
+++ b/tools/ioemu/patches/series Sun Aug 20 23:34:17 2006 +0100
@@ -43,3 +43,4 @@ xen-support-buffered-ioreqs
xen-support-buffered-ioreqs
qemu-daemonize
xen-platform-device
+qemu-bootorder
diff -r fc3e7e65b953 -r 639c5eff0f5a tools/ioemu/patches/qemu-bootorder
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/ioemu/patches/qemu-bootorder Sun Aug 20 23:34:17 2006 +0100
@@ -0,0 +1,166 @@
+Index: ioemu/vl.c
+===================================================================
+--- ioemu.orig/vl.c 2006-08-20 22:22:36.000000000 +0100
++++ ioemu/vl.c 2006-08-20 23:22:25.000000000 +0100
+@@ -124,7 +124,7 @@
+ int vncunused;
+ const char* keyboard_layout = NULL;
+ int64_t ticks_per_sec;
+-int boot_device = 'c';
++char *boot_device = NULL;
+ uint64_t ram_size;
+ int pit_min_timer_count = 0;
+ int nb_nics;
+@@ -6057,14 +6057,14 @@
+ break;
+ #endif /* !CONFIG_DM */
+ case QEMU_OPTION_boot:
+- boot_device = optarg[0];
+- if (boot_device != 'a' &&
++ boot_device = strdup(optarg);
++ if (strspn(boot_device, "acd"
+ #ifdef TARGET_SPARC
+- // Network boot
+- boot_device != 'n' &&
++ "n"
+ #endif
+- boot_device != 'c' && boot_device != 'd') {
+- fprintf(stderr, "qemu: invalid boot device '%c'\n",
boot_device);
++ ) != strlen(boot_device)) {
++ fprintf(stderr, "qemu: invalid boot device in '%s'\n",
++ boot_device);
+ exit(1);
+ }
+ break;
+@@ -6328,6 +6328,7 @@
+ fd_filename[0] == '\0')
+ help();
+
++#if 0
+ /* boot to cd by default if no hard disk */
+ if (hd_filename[0] == '\0' && boot_device == 'c') {
+ if (fd_filename[0] != '\0')
+@@ -6335,6 +6336,7 @@
+ else
+ boot_device = 'd';
+ }
++#endif
+ #endif /* !CONFIG_DM */
+
+ setvbuf(stdout, NULL, _IOLBF, 0);
+@@ -6593,6 +6595,7 @@
+ ds, fd_filename, snapshot,
+ kernel_filename, kernel_cmdline, initrd_filename,
+ timeoffset);
++ free(boot_device);
+
+ /* init USB devices */
+ if (usb_enabled) {
+Index: ioemu/vl.h
+===================================================================
+--- ioemu.orig/vl.h 2006-08-20 22:22:36.000000000 +0100
++++ ioemu/vl.h 2006-08-20 23:22:25.000000000 +0100
+@@ -575,7 +575,7 @@
+ #ifndef QEMU_TOOL
+
+ typedef void QEMUMachineInitFunc(uint64_t ram_size, int vga_ram_size,
+- int boot_device,
++ char *boot_device,
+ DisplayState *ds, const char **fd_filename, int snapshot,
+ const char *kernel_filename, const char *kernel_cmdline,
+ const char *initrd_filename, time_t timeoffset);
+@@ -1020,7 +1020,7 @@
+ uint32_t start, uint32_t count);
+ int PPC_NVRAM_set_params (m48t59_t *nvram, uint16_t NVRAM_size,
+ const unsigned char *arch,
+- uint32_t RAM_size, int boot_device,
++ uint32_t RAM_size, char *boot_device,
+ uint32_t kernel_image, uint32_t kernel_size,
+ const char *cmdline,
+ uint32_t initrd_image, uint32_t initrd_size,
+Index: ioemu/hw/pc.c
+===================================================================
+--- ioemu.orig/hw/pc.c 2006-08-20 22:22:36.000000000 +0100
++++ ioemu/hw/pc.c 2006-08-20 23:22:25.000000000 +0100
+@@ -158,8 +158,23 @@
+ rtc_set_memory(s, info_ofs + 8, sectors);
+ }
+
++static int get_bios_disk(char *boot_device, int index) {
++
++ if (index < strlen(boot_device)) {
++ switch (boot_device[index]) {
++ case 'a':
++ return 0x01; /* floppy */
++ case 'c':
++ return 0x02; /* hard drive */
++ case 'd':
++ return 0x03; /* cdrom */
++ }
++ }
++ return 0x00; /* no device */
++}
++
+ /* hd_table must contain 4 block drivers */
+-static void cmos_init(uint64_t ram_size, int boot_device, BlockDriverState
**hd_table, time_t timeoffset)
++static void cmos_init(uint64_t ram_size, char *boot_device, BlockDriverState
**hd_table, time_t timeoffset)
+ {
+ RTCState *s = rtc_state;
+ int val;
+@@ -205,21 +220,14 @@
+ rtc_set_memory(s, 0x34, val);
+ rtc_set_memory(s, 0x35, val >> 8);
+
+- switch(boot_device) {
+- case 'a':
+- case 'b':
+- rtc_set_memory(s, 0x3d, 0x01); /* floppy boot */
+- if (!fd_bootchk)
+- rtc_set_memory(s, 0x38, 0x01); /* disable signature check */
+- break;
+- default:
+- case 'c':
+- rtc_set_memory(s, 0x3d, 0x02); /* hard drive boot */
+- break;
+- case 'd':
+- rtc_set_memory(s, 0x3d, 0x03); /* CD-ROM boot */
+- break;
+- }
++ if (boot_device == NULL) {
++ /* default to hd, then cd, then floppy. */
++ boot_device = "cda";
++ }
++ rtc_set_memory(s, 0x3d, get_bios_disk(boot_device, 0) |
++ (get_bios_disk(boot_device, 1) << 4));
++ rtc_set_memory(s, 0x38, (get_bios_disk(boot_device, 2) << 4) |
++ (!fd_bootchk ? 0x00 : 0x01));
+
+ /* floppy type */
+
+@@ -617,7 +625,7 @@
+ #define NOBIOS 1
+
+ /* PC hardware initialisation */
+-static void pc_init1(uint64_t ram_size, int vga_ram_size, int boot_device,
++static void pc_init1(uint64_t ram_size, int vga_ram_size, char *boot_device,
+ DisplayState *ds, const char **fd_filename, int snapshot,
+ const char *kernel_filename, const char *kernel_cmdline,
+ const char *initrd_filename, time_t timeoffset,
+@@ -919,7 +927,7 @@
+ }
+ }
+
+-static void pc_init_pci(uint64_t ram_size, int vga_ram_size, int boot_device,
++static void pc_init_pci(uint64_t ram_size, int vga_ram_size, char
*boot_device,
+ DisplayState *ds, const char **fd_filename,
+ int snapshot,
+ const char *kernel_filename,
+@@ -933,7 +941,7 @@
+ initrd_filename, timeoffset, 1);
+ }
+
+-static void pc_init_isa(uint64_t ram_size, int vga_ram_size, int boot_device,
++static void pc_init_isa(uint64_t ram_size, int vga_ram_size, char
*boot_device,
+ DisplayState *ds, const char **fd_filename,
+ int snapshot,
+ const char *kernel_filename,
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