aboutsummaryrefslogtreecommitdiffstats
path: root/hw/shix.c
diff options
context:
space:
mode:
Diffstat (limited to 'hw/shix.c')
-rw-r--r--hw/shix.c111
1 files changed, 0 insertions, 111 deletions
diff --git a/hw/shix.c b/hw/shix.c
deleted file mode 100644
index 9577c09..0000000
--- a/hw/shix.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * SHIX 2.0 board description
- *
- * Copyright (c) 2005 Samuel Tardieu
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-/*
- Shix 2.0 board by Alexis Polti, described at
- http://perso.enst.fr/~polti/realisations/shix20/
-
- More information in target-sh4/README.sh4
-*/
-#include "vl.h"
-
-#define BIOS_FILENAME "shix_bios.bin"
-#define BIOS_ADDRESS 0xA0000000
-
-void DMA_run(void)
-{
- /* XXXXX */
-}
-
-void irq_info(void)
-{
- /* XXXXX */
-}
-
-void pic_set_irq(int irq, int level)
-{
- /* XXXXX */
-}
-
-void pic_info()
-{
- /* XXXXX */
-}
-
-void vga_update_display()
-{
- /* XXXXX */
-}
-
-void vga_invalidate_display()
-{
- /* XXXXX */
-}
-
-void vga_screen_dump(const char *filename)
-{
- /* XXXXX */
-}
-
-void shix_init(int ram_size, int vga_ram_size, int boot_device,
- DisplayState * ds, const char **fd_filename, int snapshot,
- const char *kernel_filename, const char *kernel_cmdline,
- const char *initrd_filename)
-{
- int ret;
- CPUState *env;
- struct SH7750State *s;
-
- printf("Initializing CPU\n");
- env = cpu_init();
-
- /* Allocate memory space */
- printf("Allocating ROM\n");
- cpu_register_physical_memory(0x00000000, 0x00004000, IO_MEM_ROM);
- printf("Allocating SDRAM 1\n");
- cpu_register_physical_memory(0x08000000, 0x01000000, 0x00004000);
- printf("Allocating SDRAM 2\n");
- cpu_register_physical_memory(0x0c000000, 0x01000000, 0x01004000);
-
- /* Load BIOS in 0 (and access it through P2, 0xA0000000) */
- printf("%s: load BIOS '%s'\n", __func__, BIOS_FILENAME);
- ret = load_image(BIOS_FILENAME, phys_ram_base);
- if (ret < 0) { /* Check bios size */
- fprintf(stderr, "ret=%d\n", ret);
- fprintf(stderr, "qemu: could not load SHIX bios '%s'\n",
- BIOS_FILENAME);
- exit(1);
- }
-
- /* Register peripherals */
- s = sh7750_init(env);
- /* XXXXX Check success */
- tc58128_init(s, "shix_linux_nand.bin", NULL);
- fprintf(stderr, "initialization terminated\n");
-}
-
-QEMUMachine shix_machine = {
- "shix",
- "shix card",
- shix_init
-};