FreeCalypso > hg > freecalypso-tools
changeset 768:4e6837859c0b
target-utils: simregs.h moved to include directory
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Thu, 11 Mar 2021 23:34:54 +0000 |
| parents | 6717f18780d8 |
| children | f18db0f00ad8 |
| files | target-utils/include/simregs.h target-utils/simtest/simregs.h |
| diffstat | 2 files changed, 67 insertions(+), 67 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/target-utils/include/simregs.h Thu Mar 11 23:34:54 2021 +0000 @@ -0,0 +1,67 @@ +/* Calypso SIM registers definition */ + +#define SIM_BASE_ADDR 0xFFFE0000 + +struct sim_registers { + u16 cmd; + u16 stat; + u16 conf1; + u16 conf2; + u16 it; + u16 drx; + u16 dtx; + u16 maskit; + u16 it_cd; +}; + +#define SIMREGS (*(volatile struct sim_registers *) SIM_BASE_ADDR) + +/* + * Bit definitions + */ +// control regidter +#define SIM_CMD_CRST 0x0001 +#define SIM_CMD_SWRST 0x0002 +#define SIM_CMD_STOP 0x0004 +#define SIM_CMD_START 0x0008 +#define SIM_CMD_CLKEN 0x0010 + +// status register +#define SIM_STAT_CD 0x0001 // card present +#define SIM_STAT_TXPAR 0x0002 // transmit parity status +#define SIM_STAT_FFULL 0x0004 // fifo full +#define SIM_STAT_FEMPTY 0x0008 // fifo empty + +// configuration register +#define SIM_CONF1_CHKPAR 0x0001 // enable receipt check parity +#define SIM_CONF1_CONV 0x0002 // coding convention +#define SIM_CONF1_TXRX 0x0004 // SIO line direction +#define SIM_CONF1_SCLKEN 0x0008 // enable SIM clock +#define SIM_CONF1_RSVD 0x0010 // reserved +#define SIM_CONF1_SCLKDIV 0x0020 // SIM clock frquency +#define SIM_CONF1_SCLKLEV 0x0040 // SIM clock idle level +#define SIM_CONF1_ETU 0x0080 // ETU period +#define SIM_CONF1_BYPASS 0x0100 // bypass hardware timers +#define SIM_CONF1_SVCCLEV 0x0200 +#define SIM_CONF1_SRSTLEV 0x0400 +#define SIM_CONF1_SIOLOW 0x8000 //force SIO to low level + +// interrupt status register +#define SIM_IT_NATR 0x0001 // No answer to reset +#define SIM_IT_WT 0x0002 +#define SIM_IT_ITOV 0x0004 +#define SIM_IT_ITTX 0x0008 // Transmit +#define SIM_IT_ITRX 0x0010 // Receipt + +#define SIM_IT_CD 0x0001 // Card insertion/extraction + +// interrupt mask register +#define SIM_MASK_NATR 0x0001 // No answer to reset +#define SIM_MASK_WT 0x0002 +#define SIM_MASK_OV 0x0004 +#define SIM_MASK_TX 0x0008 // Transmit +#define SIM_MASK_RX 0x0010 // Receipt +#define SIM_MASK_CD 0x0020 // Card insertion/extraction + +// receveid byte register +#define SIM_DRX_STATRXPAR 0x0100 // received byte parity status
--- a/target-utils/simtest/simregs.h Thu Mar 11 23:33:51 2021 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,67 +0,0 @@ -/* Calypso SIM registers definition */ - -#define SIM_BASE_ADDR 0xFFFE0000 - -struct sim_registers { - u16 cmd; - u16 stat; - u16 conf1; - u16 conf2; - u16 it; - u16 drx; - u16 dtx; - u16 maskit; - u16 it_cd; -}; - -#define SIMREGS (*(volatile struct sim_registers *) SIM_BASE_ADDR) - -/* - * Bit definitions - */ -// control regidter -#define SIM_CMD_CRST 0x0001 -#define SIM_CMD_SWRST 0x0002 -#define SIM_CMD_STOP 0x0004 -#define SIM_CMD_START 0x0008 -#define SIM_CMD_CLKEN 0x0010 - -// status register -#define SIM_STAT_CD 0x0001 // card present -#define SIM_STAT_TXPAR 0x0002 // transmit parity status -#define SIM_STAT_FFULL 0x0004 // fifo full -#define SIM_STAT_FEMPTY 0x0008 // fifo empty - -// configuration register -#define SIM_CONF1_CHKPAR 0x0001 // enable receipt check parity -#define SIM_CONF1_CONV 0x0002 // coding convention -#define SIM_CONF1_TXRX 0x0004 // SIO line direction -#define SIM_CONF1_SCLKEN 0x0008 // enable SIM clock -#define SIM_CONF1_RSVD 0x0010 // reserved -#define SIM_CONF1_SCLKDIV 0x0020 // SIM clock frquency -#define SIM_CONF1_SCLKLEV 0x0040 // SIM clock idle level -#define SIM_CONF1_ETU 0x0080 // ETU period -#define SIM_CONF1_BYPASS 0x0100 // bypass hardware timers -#define SIM_CONF1_SVCCLEV 0x0200 -#define SIM_CONF1_SRSTLEV 0x0400 -#define SIM_CONF1_SIOLOW 0x8000 //force SIO to low level - -// interrupt status register -#define SIM_IT_NATR 0x0001 // No answer to reset -#define SIM_IT_WT 0x0002 -#define SIM_IT_ITOV 0x0004 -#define SIM_IT_ITTX 0x0008 // Transmit -#define SIM_IT_ITRX 0x0010 // Receipt - -#define SIM_IT_CD 0x0001 // Card insertion/extraction - -// interrupt mask register -#define SIM_MASK_NATR 0x0001 // No answer to reset -#define SIM_MASK_WT 0x0002 -#define SIM_MASK_OV 0x0004 -#define SIM_MASK_TX 0x0008 // Transmit -#define SIM_MASK_RX 0x0010 // Receipt -#define SIM_MASK_CD 0x0020 // Card insertion/extraction - -// receveid byte register -#define SIM_DRX_STATRXPAR 0x0100 // received byte parity status