Rename target_phys_addr_t to hwaddr

[mirror_qemu.git] / hw / fw_cfg.h

diff --git a/hw/fw_cfg.h b/hw/fw_cfg.h
index ef8f3789f85b4d8d93f63c02b9319489f2dd890e..619a39432ad0eb68b2eabc5624f73505c044f37f 100644 (file)
--- a/hw/fw_cfg.h
+++ b/hw/fw_cfg.h
@@ -8,7 +8,29 @@
 #define FW_CFG_NOGRAPHIC        0x04
 #define FW_CFG_NB_CPUS          0x05
 #define FW_CFG_MACHINE_ID       0x06
-#define FW_CFG_MAX_ENTRY        0x10
+#define FW_CFG_KERNEL_ADDR      0x07
+#define FW_CFG_KERNEL_SIZE      0x08
+#define FW_CFG_KERNEL_CMDLINE   0x09
+#define FW_CFG_INITRD_ADDR      0x0a
+#define FW_CFG_INITRD_SIZE      0x0b
+#define FW_CFG_BOOT_DEVICE      0x0c
+#define FW_CFG_NUMA             0x0d
+#define FW_CFG_BOOT_MENU        0x0e
+#define FW_CFG_MAX_CPUS         0x0f
+#define FW_CFG_KERNEL_ENTRY     0x10
+#define FW_CFG_KERNEL_DATA      0x11
+#define FW_CFG_INITRD_DATA      0x12
+#define FW_CFG_CMDLINE_ADDR     0x13
+#define FW_CFG_CMDLINE_SIZE     0x14
+#define FW_CFG_CMDLINE_DATA     0x15
+#define FW_CFG_SETUP_ADDR       0x16
+#define FW_CFG_SETUP_SIZE       0x17
+#define FW_CFG_SETUP_DATA       0x18
+#define FW_CFG_FILE_DIR         0x19
+
+#define FW_CFG_FILE_FIRST       0x20
+#define FW_CFG_FILE_SLOTS       0x10
+#define FW_CFG_MAX_ENTRY        (FW_CFG_FILE_FIRST+FW_CFG_FILE_SLOTS)
 
 #define FW_CFG_WRITE_CHANNEL    0x4000
 #define FW_CFG_ARCH_LOCAL       0x8000
@@ -17,16 +39,31 @@
 #define FW_CFG_INVALID          0xffff
 
 #ifndef NO_QEMU_PROTOS
+typedef struct FWCfgFile {
+    uint32_t  size;        /* file size */
+    uint16_t  select;      /* write this to 0x510 to read it */
+    uint16_t  reserved;
+    char      name[56];
+} FWCfgFile;
+
+typedef struct FWCfgFiles {
+    uint32_t  count;
+    FWCfgFile f[];
+} FWCfgFiles;
+
 typedef void (*FWCfgCallback)(void *opaque, uint8_t *data);
 
-int fw_cfg_add_bytes(void *opaque, uint16_t key, uint8_t *data, uint16_t len);
-int fw_cfg_add_i16(void *opaque, uint16_t key, uint16_t value);
-int fw_cfg_add_i32(void *opaque, uint16_t key, uint32_t value);
-int fw_cfg_add_i64(void *opaque, uint16_t key, uint64_t value);
-int fw_cfg_add_callback(void *opaque, uint16_t key, FWCfgCallback callback,
+typedef struct FWCfgState FWCfgState;
+int fw_cfg_add_bytes(FWCfgState *s, uint16_t key, uint8_t *data, uint32_t len);
+int fw_cfg_add_i16(FWCfgState *s, uint16_t key, uint16_t value);
+int fw_cfg_add_i32(FWCfgState *s, uint16_t key, uint32_t value);
+int fw_cfg_add_i64(FWCfgState *s, uint16_t key, uint64_t value);
+int fw_cfg_add_callback(FWCfgState *s, uint16_t key, FWCfgCallback callback,
                         void *callback_opaque, uint8_t *data, size_t len);
-void *fw_cfg_init(uint32_t ctl_port, uint32_t data_port,
-               target_phys_addr_t crl_addr, target_phys_addr_t data_addr);
+int fw_cfg_add_file(FWCfgState *s, const char *filename, uint8_t *data,
+                    uint32_t len);
+FWCfgState *fw_cfg_init(uint32_t ctl_port, uint32_t data_port,
+                        hwaddr crl_addr, hwaddr data_addr);
 
 #endif /* NO_QEMU_PROTOS */