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Starting the firmware directly now works.

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This commit is contained in:
Michael Brown
2007-09-17 21:59:41 +01:00
parent 0f62bcaa77
commit dc3165b746
2 changed files with 159 additions and 24 deletions
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17
src/drivers/net/mlx_ipoib/arbel.h
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@@ -7,6 +7,9 @@
*
*/
#include <stdint.h>
#include <gpxe/uaccess.h>
/*
* Hardware constants
*
@@ -45,6 +48,9 @@
#define ARBEL_HCR_READ_MGM 0x0025
#define ARBEL_HCR_WRITE_MGM 0x0026
#define ARBEL_HCR_MGID_HASH 0x0027
#define ARBEL_HCR_RUN_FW 0x0ff6
#define ARBEL_HCR_UNMAP_FA 0x0ffe
#define ARBEL_HCR_MAP_FA 0x0fff
/* Service types */
#define ARBEL_ST_UD 0x03
@@ -87,6 +93,7 @@ struct MLX_DECLARE_STRUCT ( arbelprm_queue_pair_ee_context_entry );
struct MLX_DECLARE_STRUCT ( arbelprm_recv_wqe_segment_next );
struct MLX_DECLARE_STRUCT ( arbelprm_send_doorbell );
struct MLX_DECLARE_STRUCT ( arbelprm_ud_address_vector );
struct MLX_DECLARE_STRUCT ( arbelprm_virtual_physical_mapping );
struct MLX_DECLARE_STRUCT ( arbelprm_wqe_segment_ctrl_send );
struct MLX_DECLARE_STRUCT ( arbelprm_wqe_segment_data_ptr );
struct MLX_DECLARE_STRUCT ( arbelprm_wqe_segment_next );
@@ -240,15 +247,19 @@ typedef uint32_t arbel_bitmask_t;
/** An Arbel device */
struct arbel {
/** Configuration registers */
/** PCI configuration registers */
void *config;
/** PCI user Access Region */
void *uar;
/** Command input mailbox */
void *mailbox_in;
/** Command output mailbox */
void *mailbox_out;
/** User Access Region */
void *uar;
/** Firmware area in external memory */
userptr_t firmware_area;
/** Doorbell records */
union arbelprm_doorbell_record *db_rec;
/** Reserved LKey