diff options
Diffstat (limited to 'samsung-ipc/devices/xmm6260/modem_prj.h')
| -rw-r--r-- | samsung-ipc/devices/xmm6260/modem_prj.h | 230 |
1 files changed, 230 insertions, 0 deletions
diff --git a/samsung-ipc/devices/xmm6260/modem_prj.h b/samsung-ipc/devices/xmm6260/modem_prj.h new file mode 100644 index 0000000..99f6087 --- /dev/null +++ b/samsung-ipc/devices/xmm6260/modem_prj.h @@ -0,0 +1,230 @@ +/* + * Copyright (C) 2010 Google, Inc. + * Copyright (C) 2010 Samsung Electronics. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include <stdbool.h> +#include <stdint.h> +#include <linux/types.h> + +#define u8 uint8_t +#define u16 uint16_t +#define u32 uint32_t +#define u64 uint64_t + +#ifndef __MODEM_PRJ_H__ +#define __MODEM_PRJ_H__ + +#define MAX_CPINFO_SIZE 512 + +#define MAX_LINK_DEVTYPE 3 + +#define MAX_FMT_DEVS 10 +#define MAX_RAW_DEVS 32 +#define MAX_RFS_DEVS 10 +#define MAX_NUM_IO_DEV (MAX_FMT_DEVS + MAX_RAW_DEVS + MAX_RFS_DEVS) + +#define IOCTL_MODEM_ON _IO('o', 0x19) +#define IOCTL_MODEM_OFF _IO('o', 0x20) +#define IOCTL_MODEM_RESET _IO('o', 0x21) +#define IOCTL_MODEM_BOOT_ON _IO('o', 0x22) +#define IOCTL_MODEM_BOOT_OFF _IO('o', 0x23) +#define IOCTL_MODEM_START _IO('o', 0x24) + +#define IOCTL_MODEM_PROTOCOL_SUSPEND _IO('o', 0x25) +#define IOCTL_MODEM_PROTOCOL_RESUME _IO('o', 0x26) + +#define IOCTL_MODEM_STATUS _IO('o', 0x27) +#define IOCTL_MODEM_DL_START _IO('o', 0x28) +#define IOCTL_MODEM_FW_UPDATE _IO('o', 0x29) + +#define IOCTL_MODEM_NET_SUSPEND _IO('o', 0x30) +#define IOCTL_MODEM_NET_RESUME _IO('o', 0x31) + +#define IOCTL_MODEM_DUMP_START _IO('o', 0x32) +#define IOCTL_MODEM_DUMP_UPDATE _IO('o', 0x33) +#define IOCTL_MODEM_FORCE_CRASH_EXIT _IO('o', 0x34) +#define IOCTL_MODEM_CP_UPLOAD _IO('o', 0x35) +#define IOCTL_MODEM_DUMP_RESET _IO('o', 0x36) + +#define IOCTL_DPRAM_SEND_BOOT _IO('o', 0x40) +#define IOCTL_DPRAM_INIT_STATUS _IO('o', 0x43) + +/* ioctl command definitions. */ +#define IOCTL_DPRAM_PHONE_POWON _IO('o', 0xd0) +#define IOCTL_DPRAM_PHONEIMG_LOAD _IO('o', 0xd1) +#define IOCTL_DPRAM_NVDATA_LOAD _IO('o', 0xd2) +#define IOCTL_DPRAM_PHONE_BOOTSTART _IO('o', 0xd3) + +#define IOCTL_DPRAM_PHONE_UPLOAD_STEP1 _IO('o', 0xde) +#define IOCTL_DPRAM_PHONE_UPLOAD_STEP2 _IO('o', 0xdf) + +/* modem status */ +#define MODEM_OFF 0 +#define MODEM_CRASHED 1 +#define MODEM_RAMDUMP 2 +#define MODEM_POWER_ON 3 +#define MODEM_BOOTING_NORMAL 4 +#define MODEM_BOOTING_RAMDUMP 5 +#define MODEM_DUMPING 6 +#define MODEM_RUNNING 7 + +#define HDLC_HEADER_MAX_SIZE 6 /* fmt 3, raw 6, rfs 6 */ + +#define PSD_DATA_CHID_BEGIN 0x2A +#define PSD_DATA_CHID_END 0x38 + +#define PS_DATA_CH_0 10 +#define PS_DATA_CH_LAST 24 + +#define IP6VERSION 6 + +#define SOURCE_MAC_ADDR {0x12, 0x34, 0x56, 0x78, 0x9A, 0xBC} + +/* Debugging features */ +#define MAX_MIF_LOG_PATH_LEN 128 +#define MAX_MIF_LOG_FILE_SIZE 0x800000 /* 8 MB */ + +#define MAX_MIF_EVT_BUFF_SIZE 256 +#define MAX_MIF_TIME_LEN 32 +#define MAX_MIF_NAME_LEN 16 +#define MAX_MIF_STR_LEN 127 +#define MAX_MIF_LOG_LEN 128 + +enum mif_event_id { + MIF_IRQ_EVT = 0, + MIF_LNK_RX_EVT, + MIF_MUX_RX_EVT, + MIF_IOD_RX_EVT, + MIF_IOD_TX_EVT, + MIF_MUX_TX_EVT, + MIF_LNK_TX_EVT, + MAX_MIF_EVT +}; + +struct dpram_queue_status { + unsigned in; + unsigned out; +}; + +struct dpram_queue_status_pair { + struct dpram_queue_status txq; + struct dpram_queue_status rxq; +}; + +struct dpram_irq_buff { + unsigned magic; + unsigned access; + struct dpram_queue_status_pair qsp[MAX_IPC_DEV]; + unsigned int2ap; + unsigned int2cp; +}; + +struct mif_event_buff { + char time[MAX_MIF_TIME_LEN]; + + struct timeval tv; + enum mif_event_id evt; + + char mc[MAX_MIF_NAME_LEN]; + + char iod[MAX_MIF_NAME_LEN]; + + char ld[MAX_MIF_NAME_LEN]; + enum modem_link link_type; + + unsigned rcvd; + unsigned len; + union { + u8 data[MAX_MIF_LOG_LEN]; + struct dpram_irq_buff dpram_irqb; + }; +}; + +#define MIF_LOG_DIR "/sdcard" +#define MIF_LOG_LV_FILE "/data/.mif_log_level" + +/* Does modem ctl structure will use state ? or status defined below ?*/ +enum modem_state { + STATE_OFFLINE, + STATE_CRASH_RESET, /* silent reset */ + STATE_CRASH_EXIT, /* cp ramdump */ + STATE_BOOTING, + STATE_ONLINE, + STATE_NV_REBUILDING, /* <= rebuilding start */ + STATE_LOADER_DONE, + STATE_SIM_ATTACH, + STATE_SIM_DETACH, +}; + +enum com_state { + COM_NONE, + COM_ONLINE, + COM_HANDSHAKE, + COM_BOOT, + COM_CRASH, +}; + +enum link_mode { + LINK_MODE_INVALID = 0, + LINK_MODE_IPC, + LINK_MODE_BOOT, + LINK_MODE_DLOAD, + LINK_MODE_ULOAD, +}; + +struct sim_state { + bool online; /* SIM is online? */ + bool changed; /* online is changed? */ +}; + +#define HDLC_START 0x7F +#define HDLC_END 0x7E +#define SIZE_OF_HDLC_START 1 +#define SIZE_OF_HDLC_END 1 +#define MAX_LINK_PADDING_SIZE 3 + +struct header_data { + char hdr[HDLC_HEADER_MAX_SIZE]; + unsigned len; + unsigned frag_len; + char start; /*hdlc start header 0x7F*/ +}; + +struct fmt_hdr { + u16 len; + u8 control; +} __attribute__((packed)); + +struct raw_hdr { + u32 len; + u8 channel; + u8 control; +} __attribute__((packed)); + +struct rfs_hdr { + u32 len; + u8 cmd; + u8 id; +} __attribute__((packed)); + +struct sipc_fmt_hdr { + u16 len; + u8 msg_seq; + u8 ack_seq; + u8 main_cmd; + u8 sub_cmd; + u8 cmd_type; +} __attribute__((packed)); + +#endif |