-typedef unsigned char uint8;
+typedef unsigned char uint8;
typedef unsigned short uint16;
-typedef unsigned int uint32;
-typedef volatile unsigned char vuint8;
+typedef unsigned int uint32;
+typedef volatile unsigned char vuint8;
typedef volatile unsigned short vuint16;
-typedef volatile unsigned int vuint32;
+typedef volatile unsigned int vuint32;
#define DPRAM_ATM CFG_IMMR + 0x3000
#define NUM_AP_ENTRIES (NUM_CONNECTIONS+1)
#define NUM_MPHYPT_ENTRIES 1
#define NUM_APCP_ENTRIES 1
-#define NUM_APCT_PRIO_1_ENTRIES 146 /* Determines minimum rate */
+#define NUM_APCT_PRIO_1_ENTRIES 146 /* Determines minimum rate */
#define NUM_TQ_ENTRIES 12
#define SIZE_OF_CT_ENTRY 64
#define SIZE_OF_APCT_ENTRY 2
#define SIZE_OF_TQ_ENTRY 2
-#define CT_BASE ((ATM_DPRAM_BEGIN + 63) & 0xFFC0) /*64*/
-#define TCTE_BASE (CT_BASE + NUM_CT_ENTRIES * SIZE_OF_CT_ENTRY) /*32*/
-#define APCP_BASE (TCTE_BASE + NUM_TCTE_ENTRIES * SIZE_OF_TCTE_ENTRY) /*32*/
-#define AM_BEGIN (APCP_BASE + NUM_APCP_ENTRIES * SIZE_OF_APCP_ENTRY) /*4*/
+#define CT_BASE ((ATM_DPRAM_BEGIN + 63) & 0xFFC0) /*64 */
+#define TCTE_BASE (CT_BASE + NUM_CT_ENTRIES * SIZE_OF_CT_ENTRY) /*32 */
+#define APCP_BASE (TCTE_BASE + NUM_TCTE_ENTRIES * SIZE_OF_TCTE_ENTRY) /*32 */
+#define AM_BEGIN (APCP_BASE + NUM_APCP_ENTRIES * SIZE_OF_APCP_ENTRY) /*4 */
#define AM_BASE (AM_BEGIN + (NUM_AM_ENTRIES - 1) * SIZE_OF_AM_ENTRY)
-#define AP_BEGIN (AM_BEGIN + NUM_AM_ENTRIES * SIZE_OF_AM_ENTRY) /*2*/
+#define AP_BEGIN (AM_BEGIN + NUM_AM_ENTRIES * SIZE_OF_AM_ENTRY) /*2 */
#define AP_BASE (AP_BEGIN + (NUM_AP_ENTRIES - 1) * SIZE_OF_AP_ENTRY)
-#define MPHYPT_BASE (AP_BEGIN + NUM_AP_ENTRIES * SIZE_OF_AP_ENTRY) /*2*/
-#define APCT_PRIO_1_BASE (MPHYPT_BASE + NUM_MPHYPT_ENTRIES * SIZE_OF_MPHYPT_ENTRY) /*2*/
-#define TQ_BASE (APCT_PRIO_1_BASE + NUM_APCT_PRIO_1_ENTRIES * SIZE_OF_APCT_ENTRY) /*2*/
+#define MPHYPT_BASE (AP_BEGIN + NUM_AP_ENTRIES * SIZE_OF_AP_ENTRY) /*2 */
+#define APCT_PRIO_1_BASE (MPHYPT_BASE + NUM_MPHYPT_ENTRIES * SIZE_OF_MPHYPT_ENTRY) /*2 */
+#define TQ_BASE (APCT_PRIO_1_BASE + NUM_APCT_PRIO_1_ENTRIES * SIZE_OF_APCT_ENTRY) /*2 */
#define ATM_DPRAM_SIZE ((TQ_BASE + NUM_TQ_ENTRIES * SIZE_OF_TQ_ENTRY) - ATM_DPRAM_BEGIN)
#define CT_PTR(base) ((struct ct_entry_t *)((char *)(base) + 0x2000 + CT_BASE))
#define TQ_PTR(base) ((uint16 *)((char *)(base) + 0x2000 + TQ_BASE))
/* SAR registers */
-#define RBDBASE(base) ((vuint32 *)(base + 0x3F00)) /* Base address of RxBD-List */
-#define SRFCR(base) ((vuint8 *)(base + 0x3F04)) /* DMA Receive function code */
-#define SRSTATE(base) ((vuint8 *)(base + 0x3F05)) /* DMA Receive status */
-#define MRBLR(base) ((vuint16 *)(base + 0x3F06)) /* Init to 0 for ATM */
-#define RSTATE(base) ((vuint32 *)(base + 0x3F08)) /* Do not write to */
-#define R_CNT(base) ((vuint16 *)(base + 0x3F10)) /* Do not write to */
-#define STFCR(base) ((vuint8 *)(base + 0x3F12)) /* DMA Transmit function code */
-#define STSTATE(base) ((vuint8 *)(base + 0x3F13)) /* DMA Transmit status */
-#define TBDBASE(base) ((vuint32 *)(base + 0x3F14)) /* Base address of TxBD-List */
-#define TSTATE(base) ((vuint32 *)(base + 0x3F18)) /* Do not write to */
-#define COMM_CH(base) ((vuint16 *)(base + 0x3F1C)) /* Command channel */
-#define STCHNUM(base) ((vuint16 *)(base + 0x3F1E)) /* Do not write to */
-#define T_CNT(base) ((vuint16 *)(base + 0x3F20)) /* Do not write to */
-#define CTBASE(base) ((vuint16 *)(base + 0x3F22)) /* Base address of Connection-table */
-#define ECTBASE(base) ((vuint32 *)(base + 0x3F24)) /* Valid only for external Conn.-table */
-#define INTBASE(base) ((vuint32 *)(base + 0x3F28)) /* Base address of Interrupt-table */
-#define INTPTR(base) ((vuint32 *)(base + 0x3F2C)) /* Pointer to Interrupt-queue */
-#define C_MASK(base) ((vuint32 *)(base + 0x3F30)) /* CRC-mask */
-#define SRCHNUM(base) ((vuint16 *)(base + 0x3F34)) /* Do not write to */
-#define INT_CNT(base) ((vuint16 *)(base + 0x3F36)) /* Interrupt-Counter */
-#define INT_ICNT(base) ((vuint16 *)(base + 0x3F38)) /* Interrupt threshold */
-#define TSTA(base) ((vuint16 *)(base + 0x3F3A)) /* Time-stamp-address */
-#define OLDLEN(base) ((vuint16 *)(base + 0x3F3C)) /* Do not write to */
-#define SMRBLR(base) ((vuint16 *)(base + 0x3F3E)) /* SAR max RXBuffer length */
-#define EHEAD(base) ((vuint32 *)(base + 0x3F40)) /* Valid for serial mode */
-#define EPAYLOAD(base) ((vuint32 *)(base + 0x3F44)) /* Valid for serial mode */
-#define TQBASE(base) ((vuint16 *)(base + 0x3F48)) /* Base address of Tx queue */
-#define TQEND(base) ((vuint16 *)(base + 0x3F4A)) /* End address of Tx queue */
-#define TQAPTR(base) ((vuint16 *)(base + 0x3F4C)) /* TQ APC pointer */
-#define TQTPTR(base) ((vuint16 *)(base + 0x3F4E)) /* TQ Tx pointer */
-#define APCST(base) ((vuint16 *)(base + 0x3F50)) /* APC status */
-#define APCPTR(base) ((vuint16 *)(base + 0x3F52)) /* APC parameter pointer */
-#define HMASK(base) ((vuint32 *)(base + 0x3F54)) /* Header mask */
-#define AMBASE(base) ((vuint16 *)(base + 0x3F58)) /* Address match table base */
-#define AMEND(base) ((vuint16 *)(base + 0x3F5A)) /* Address match table end */
-#define APBASE(base) ((vuint16 *)(base + 0x3F5C)) /* Address match parameter */
-#define FLBASE(base) ((vuint32 *)(base + 0x3F54)) /* First-level table base */
-#define SLBASE(base) ((vuint32 *)(base + 0x3F58)) /* Second-level table base */
-#define FLMASK(base) ((vuint16 *)(base + 0x3F5C)) /* First-level mask */
-#define ECSIZE(base) ((vuint16 *)(base + 0x3F5E)) /* Valid for extended mode */
-#define APCT_REAL(base) ((vuint32 *)(base + 0x3F60)) /* APC 32 bit counter */
-#define R_PTR(base) ((vuint32 *)(base + 0x3F64)) /* Do not write to */
-#define RTEMP(base) ((vuint32 *)(base + 0x3F68)) /* Do not write to */
-#define T_PTR(base) ((vuint32 *)(base + 0x3F6C)) /* Do not write to */
-#define TTEMP(base) ((vuint32 *)(base + 0x3F70)) /* Do not write to */
+#define RBDBASE(base) ((vuint32 *)(base + 0x3F00)) /* Base address of RxBD-List */
+#define SRFCR(base) ((vuint8 *)(base + 0x3F04)) /* DMA Receive function code */
+#define SRSTATE(base) ((vuint8 *)(base + 0x3F05)) /* DMA Receive status */
+#define MRBLR(base) ((vuint16 *)(base + 0x3F06)) /* Init to 0 for ATM */
+#define RSTATE(base) ((vuint32 *)(base + 0x3F08)) /* Do not write to */
+#define R_CNT(base) ((vuint16 *)(base + 0x3F10)) /* Do not write to */
+#define STFCR(base) ((vuint8 *)(base + 0x3F12)) /* DMA Transmit function code */
+#define STSTATE(base) ((vuint8 *)(base + 0x3F13)) /* DMA Transmit status */
+#define TBDBASE(base) ((vuint32 *)(base + 0x3F14)) /* Base address of TxBD-List */
+#define TSTATE(base) ((vuint32 *)(base + 0x3F18)) /* Do not write to */
+#define COMM_CH(base) ((vuint16 *)(base + 0x3F1C)) /* Command channel */
+#define STCHNUM(base) ((vuint16 *)(base + 0x3F1E)) /* Do not write to */
+#define T_CNT(base) ((vuint16 *)(base + 0x3F20)) /* Do not write to */
+#define CTBASE(base) ((vuint16 *)(base + 0x3F22)) /* Base address of Connection-table */
+#define ECTBASE(base) ((vuint32 *)(base + 0x3F24)) /* Valid only for external Conn.-table */
+#define INTBASE(base) ((vuint32 *)(base + 0x3F28)) /* Base address of Interrupt-table */
+#define INTPTR(base) ((vuint32 *)(base + 0x3F2C)) /* Pointer to Interrupt-queue */
+#define C_MASK(base) ((vuint32 *)(base + 0x3F30)) /* CRC-mask */
+#define SRCHNUM(base) ((vuint16 *)(base + 0x3F34)) /* Do not write to */
+#define INT_CNT(base) ((vuint16 *)(base + 0x3F36)) /* Interrupt-Counter */
+#define INT_ICNT(base) ((vuint16 *)(base + 0x3F38)) /* Interrupt threshold */
+#define TSTA(base) ((vuint16 *)(base + 0x3F3A)) /* Time-stamp-address */
+#define OLDLEN(base) ((vuint16 *)(base + 0x3F3C)) /* Do not write to */
+#define SMRBLR(base) ((vuint16 *)(base + 0x3F3E)) /* SAR max RXBuffer length */
+#define EHEAD(base) ((vuint32 *)(base + 0x3F40)) /* Valid for serial mode */
+#define EPAYLOAD(base) ((vuint32 *)(base + 0x3F44)) /* Valid for serial mode */
+#define TQBASE(base) ((vuint16 *)(base + 0x3F48)) /* Base address of Tx queue */
+#define TQEND(base) ((vuint16 *)(base + 0x3F4A)) /* End address of Tx queue */
+#define TQAPTR(base) ((vuint16 *)(base + 0x3F4C)) /* TQ APC pointer */
+#define TQTPTR(base) ((vuint16 *)(base + 0x3F4E)) /* TQ Tx pointer */
+#define APCST(base) ((vuint16 *)(base + 0x3F50)) /* APC status */
+#define APCPTR(base) ((vuint16 *)(base + 0x3F52)) /* APC parameter pointer */
+#define HMASK(base) ((vuint32 *)(base + 0x3F54)) /* Header mask */
+#define AMBASE(base) ((vuint16 *)(base + 0x3F58)) /* Address match table base */
+#define AMEND(base) ((vuint16 *)(base + 0x3F5A)) /* Address match table end */
+#define APBASE(base) ((vuint16 *)(base + 0x3F5C)) /* Address match parameter */
+#define FLBASE(base) ((vuint32 *)(base + 0x3F54)) /* First-level table base */
+#define SLBASE(base) ((vuint32 *)(base + 0x3F58)) /* Second-level table base */
+#define FLMASK(base) ((vuint16 *)(base + 0x3F5C)) /* First-level mask */
+#define ECSIZE(base) ((vuint16 *)(base + 0x3F5E)) /* Valid for extended mode */
+#define APCT_REAL(base) ((vuint32 *)(base + 0x3F60)) /* APC 32 bit counter */
+#define R_PTR(base) ((vuint32 *)(base + 0x3F64)) /* Do not write to */
+#define RTEMP(base) ((vuint32 *)(base + 0x3F68)) /* Do not write to */
+#define T_PTR(base) ((vuint32 *)(base + 0x3F6C)) /* Do not write to */
+#define TTEMP(base) ((vuint32 *)(base + 0x3F70)) /* Do not write to */
/* ESAR registers */
-#define FMCTIMESTMP(base) ((vuint32 *)(base + 0x3F80)) /* Perf.Mon.Timestamp */
-#define FMCTEMPLATE(base) ((vuint32 *)(base + 0x3F84)) /* Perf.Mon.Template */
-#define PMPTR(base) ((vuint16 *)(base + 0x3F88)) /* Perf.Mon.Table */
-#define PMCHANNEL(base) ((vuint16 *)(base + 0x3F8A)) /* Perf.Mon.Channel */
-#define MPHYST(base) ((vuint16 *)(base + 0x3F90)) /* Multi-PHY Status */
-#define TCTEBASE(base) ((vuint16 *)(base + 0x3F92)) /* Internal TCT Extension Base */
-#define ETCTEBASE(base) ((vuint32 *)(base + 0x3F94)) /* External TCT Extension Base */
-#define COMM_CH2(base) ((vuint32 *)(base + 0x3F98)) /* 2nd command channel word */
-#define STATBASE(base) ((vuint16 *)(base + 0x3F9C)) /* Statistics table pointer */
+#define FMCTIMESTMP(base) ((vuint32 *)(base + 0x3F80)) /* Perf.Mon.Timestamp */
+#define FMCTEMPLATE(base) ((vuint32 *)(base + 0x3F84)) /* Perf.Mon.Template */
+#define PMPTR(base) ((vuint16 *)(base + 0x3F88)) /* Perf.Mon.Table */
+#define PMCHANNEL(base) ((vuint16 *)(base + 0x3F8A)) /* Perf.Mon.Channel */
+#define MPHYST(base) ((vuint16 *)(base + 0x3F90)) /* Multi-PHY Status */
+#define TCTEBASE(base) ((vuint16 *)(base + 0x3F92)) /* Internal TCT Extension Base */
+#define ETCTEBASE(base) ((vuint32 *)(base + 0x3F94)) /* External TCT Extension Base */
+#define COMM_CH2(base) ((vuint32 *)(base + 0x3F98)) /* 2nd command channel word */
+#define STATBASE(base) ((vuint16 *)(base + 0x3F9C)) /* Statistics table pointer */
/* UTOPIA Mode Register */
#define UTMODE(base) (CAST(vuint32 *)(base + 0x0978))
#define NUM_INT_ENTRIES 80
#define SIZE_OF_INT_ENTRY 4
-struct apc_params_t
-{
- vuint16 apct_base1; /* APC Table - First Priority Base pointer */
- vuint16 apct_end1; /* First APC Table - Length */
- vuint16 apct_ptr1; /* First APC Table Pointer */
- vuint16 apct_sptr1; /* APC Table First Priority Service pointer */
- vuint16 etqbase; /* Enhanced Transmit Queue Base pointer */
- vuint16 etqend; /* Enhanced Transmit Queue End pointer */
- vuint16 etqaptr; /* Enhanced Transmit Queue APC pointer */
- vuint16 etqtptr; /* Enhanced Transmit Queue Transmitter pointer */
- vuint16 apc_mi; /* APC - Max Iteration */
- vuint16 ncits; /* Number of Cells In TimeSlot */
- vuint16 apcnt; /* APC - N Timer */
- vuint16 reserved1; /* reserved */
- vuint16 eapcst; /* APC status */
- vuint16 ptp_counter; /* PTP queue length */
- vuint16 ptp_txch; /* PTP channel */
- vuint16 reserved2; /* reserved */
+struct apc_params_t {
+ vuint16 apct_base1; /* APC Table - First Priority Base pointer */
+ vuint16 apct_end1; /* First APC Table - Length */
+ vuint16 apct_ptr1; /* First APC Table Pointer */
+ vuint16 apct_sptr1; /* APC Table First Priority Service pointer */
+ vuint16 etqbase; /* Enhanced Transmit Queue Base pointer */
+ vuint16 etqend; /* Enhanced Transmit Queue End pointer */
+ vuint16 etqaptr; /* Enhanced Transmit Queue APC pointer */
+ vuint16 etqtptr; /* Enhanced Transmit Queue Transmitter pointer */
+ vuint16 apc_mi; /* APC - Max Iteration */
+ vuint16 ncits; /* Number of Cells In TimeSlot */
+ vuint16 apcnt; /* APC - N Timer */
+ vuint16 reserved1; /* reserved */
+ vuint16 eapcst; /* APC status */
+ vuint16 ptp_counter; /* PTP queue length */
+ vuint16 ptp_txch; /* PTP channel */
+ vuint16 reserved2; /* reserved */
};
-struct ct_entry_t
-{
- /* RCT */
- unsigned fhnt : 1;
- unsigned pm_rct : 1;
- unsigned reserved0 : 6;
- unsigned hec : 1;
- unsigned clp : 1;
- unsigned cng_ncrc : 1;
- unsigned inf_rct : 1;
- unsigned cngi_ptp : 1;
- unsigned cdis_rct : 1;
- unsigned aal_rct : 2;
- uint16 rbalen;
- uint32 rcrc;
- uint32 rb_ptr;
- uint16 rtmlen;
- uint16 rbd_ptr;
- uint16 rbase;
- uint16 tstamp;
- uint16 imask;
- unsigned ft : 2;
- unsigned nim : 1;
- unsigned reserved1 : 2;
- unsigned rpmt : 6;
- unsigned reserved2 : 5;
- uint8 reserved3[8];
- /* TCT */
- unsigned reserved4 : 1;
- unsigned pm_tct : 1;
- unsigned reserved5 : 6;
- unsigned pc : 1;
- unsigned reserved6 : 2;
- unsigned inf_tct : 1;
- unsigned cr10 : 1;
- unsigned cdis_tct : 1;
- unsigned aal_tct : 2;
- uint16 tbalen;
- uint32 tcrc;
- uint32 tb_ptr;
- uint16 ttmlen;
- uint16 tbd_ptr;
- uint16 tbase;
- unsigned reserved7 : 5;
- unsigned tpmt : 6;
- unsigned reserved8 : 3;
- unsigned avcf : 1;
- unsigned act : 1;
- uint32 chead;
- uint16 apcl;
- uint16 apcpr;
- unsigned out : 1;
- unsigned bnr : 1;
- unsigned tservice : 2;
- unsigned apcp : 12;
- uint16 apcpf;
+struct ct_entry_t {
+ /* RCT */
+ unsigned fhnt:1;
+ unsigned pm_rct:1;
+ unsigned reserved0:6;
+ unsigned hec:1;
+ unsigned clp:1;
+ unsigned cng_ncrc:1;
+ unsigned inf_rct:1;
+ unsigned cngi_ptp:1;
+ unsigned cdis_rct:1;
+ unsigned aal_rct:2;
+ uint16 rbalen;
+ uint32 rcrc;
+ uint32 rb_ptr;
+ uint16 rtmlen;
+ uint16 rbd_ptr;
+ uint16 rbase;
+ uint16 tstamp;
+ uint16 imask;
+ unsigned ft:2;
+ unsigned nim:1;
+ unsigned reserved1:2;
+ unsigned rpmt:6;
+ unsigned reserved2:5;
+ uint8 reserved3[8];
+ /* TCT */
+ unsigned reserved4:1;
+ unsigned pm_tct:1;
+ unsigned reserved5:6;
+ unsigned pc:1;
+ unsigned reserved6:2;
+ unsigned inf_tct:1;
+ unsigned cr10:1;
+ unsigned cdis_tct:1;
+ unsigned aal_tct:2;
+ uint16 tbalen;
+ uint32 tcrc;
+ uint32 tb_ptr;
+ uint16 ttmlen;
+ uint16 tbd_ptr;
+ uint16 tbase;
+ unsigned reserved7:5;
+ unsigned tpmt:6;
+ unsigned reserved8:3;
+ unsigned avcf:1;
+ unsigned act:1;
+ uint32 chead;
+ uint16 apcl;
+ uint16 apcpr;
+ unsigned out:1;
+ unsigned bnr:1;
+ unsigned tservice:2;
+ unsigned apcp:12;
+ uint16 apcpf;
};
-struct tcte_entry_t
-{
- unsigned res1 : 4;
- unsigned scr : 12;
- uint16 scrf;
- uint16 bt;
- uint16 buptrh;
- uint32 buptrl;
- unsigned vbr2 : 1;
- unsigned res2 : 15;
- uint16 oobr;
- uint16 res3[8];
+struct tcte_entry_t {
+ unsigned res1:4;
+ unsigned scr:12;
+ uint16 scrf;
+ uint16 bt;
+ uint16 buptrh;
+ uint32 buptrl;
+ unsigned vbr2:1;
+ unsigned res2:15;
+ uint16 oobr;
+ uint16 res3[8];
};
#define SIZE_OF_RBD 12
#define SIZE_OF_TBD 12
-struct atm_bd_t
-{
- vuint16 flags;
- vuint16 length;
- unsigned char * buffer_ptr;
- vuint16 cpcs_uu_cpi;
- vuint16 reserved;
+struct atm_bd_t {
+ vuint16 flags;
+ vuint16 length;
+ unsigned char *buffer_ptr;
+ vuint16 cpcs_uu_cpi;
+ vuint16 reserved;
};
/* BD flags */
#define LEN_ERROR 0x0002
#define CRC_ERROR 0x0001
-struct atm_connection_t
-{
- struct atm_bd_t * rbd_ptr;
- int num_rbd;
- struct atm_bd_t * tbd_ptr;
- int num_tbd;
- struct ct_entry_t * ct_ptr;
- struct tcte_entry_t * tcte_ptr;
- void * drv;
- void (* notify)(void * drv, int event);
+struct atm_connection_t {
+ struct atm_bd_t *rbd_ptr;
+ int num_rbd;
+ struct atm_bd_t *tbd_ptr;
+ int num_tbd;
+ struct ct_entry_t *ct_ptr;
+ struct tcte_entry_t *tcte_ptr;
+ void *drv;
+ void (*notify) (void *drv, int event);
};
-struct atm_driver_t
-{
- int loaded;
- int started;
- char * csram;
- int csram_size;
- uint32 * am_top;
- uint16 * ap_top;
- uint32 * int_reload_ptr;
- uint32 * int_serv_ptr;
- struct atm_bd_t * rbd_base_ptr;
- struct atm_bd_t * tbd_base_ptr;
- unsigned linerate_in_bps;
+struct atm_driver_t {
+ int loaded;
+ int started;
+ char *csram;
+ int csram_size;
+ uint32 *am_top;
+ uint16 *ap_top;
+ uint32 *int_reload_ptr;
+ uint32 *int_serv_ptr;
+ struct atm_bd_t *rbd_base_ptr;
+ struct atm_bd_t *tbd_base_ptr;
+ unsigned linerate_in_bps;
};
extern struct atm_connection_t g_conn[NUM_CONNECTIONS];
extern struct atm_driver_t g_atm;
-extern int atmLoad(void);
-extern void atmUnload(void);
+extern int atmLoad (void);
+extern void atmUnload (void);
projects / oweals / u-boot.git / blobdiff