From bf9c74d741d78bacd3feb2db975a59e8cf14d2a0 Mon Sep 17 00:00:00 2001 From: Pavel Pisa Date: Mon, 10 Feb 2014 20:51:54 +0100 Subject: [PATCH] Add definitions of MF624 IRC registers. Signed-off-by: Pavel Pisa --- mf624_SIMULINK.h | 61 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) diff --git a/mf624_SIMULINK.h b/mf624_SIMULINK.h index 50ef816..5c57b1d 100644 --- a/mf624_SIMULINK.h +++ b/mf624_SIMULINK.h @@ -47,6 +47,67 @@ #define CTR4 0x44 #define CTRXCTRL 0x60 +#define IRCSTATUS_reg 0x6C +#define IRCCTRL_reg 0x6C +#define IRC0_reg 0x70 +#define IRC1_reg 0x74 +#define IRC2_reg 0x78 +#define IRC3_reg 0x7C + +#define IRCCTRL_IRC0MODE_mask 0x00000003 +#define IRCCTRL_IRC0COUNT_mask 0x0000000C +#define IRCCTRL_IRC0RESET_mask 0x00000070 +#define IRCCTRL_IRC0FILTER_mask 0x00000080 + +#define IRCCTRL_IRC1MODE_mask 0x00000300 +#define IRCCTRL_IRC1COUNT_mask 0x00000C00 +#define IRCCTRL_IRC1RESET_mask 0x00007000 +#define IRCCTRL_IRC1FILTER_mask 0x00008000 + +#define IRCCTRL_IRC2MODE_mask 0x00030000 +#define IRCCTRL_IRC2COUNT_mask 0x000C0000 +#define IRCCTRL_IRC2RESET_mask 0x00700000 +#define IRCCTRL_IRC2FILTER_mask 0x00800000 + +#define IRCCTRL_IRC3MODE_mask 0x03000000 +#define IRCCTRL_IRC3COUNT_mask 0x0C000000 +#define IRCCTRL_IRC3RESET_mask 0x70000000 +#define IRCCTRL_IRC3FILTER_mask 0x80000000 + +#define IRCCTRL_CHANNEL_SHIFT 8 + +#define IRCCTRL_MODE_mask(ch) (0x03<<((ch)*IRCCTRL_CHANNEL_SHIFT)) +#define IRCCTRL_COUNT_mask(ch) (0x0C<<((ch)*IRCCTRL_CHANNEL_SHIFT)) +#define IRCCTRL_RESET_mask(ch) (0x70<<((ch)*IRCCTRL_CHANNEL_SHIFT)) +#define IRCCTRL_FILTER_mask(ch) (0x80<<((ch)*IRCCTRL_CHANNEL_SHIFT)) + +#define IRCCTRL_MODE_IRC 0 +#define IRCCTRL_MODE_BIDIR_RE 1 +#define IRCCTRL_MODE_BIDIR_FE 2 +#define IRCCTRL_MODE_BIDIR_BOTH 3 + +#define IRCCTRL_COUNT_ENABLED 0 +#define IRCCTRL_COUNT_DISABLED 1 +#define IRCCTRL_COUNT_IF_IDX_LO 2 +#define IRCCTRL_COUNT_IF_IDX_HI 3 + +#define IRCCTRL_RESET_DISABLED 0 +#define IRCCTRL_RESET_ALWAYS 1 +#define IRCCTRL_RESET_IF_IDX_LO 2 +#define IRCCTRL_RESET_IF_IDX_HI 3 +#define IRCCTRL_RESET_IF_IDX_RE 4 +#define IRCCTRL_RESET_IF_IDX_FE 5 +#define IRCCTRL_RESET_IF_IDX_BOTH 6 + +#define IRCSTATUS_IRC0INDEX_mask 0x00000001 +#define IRCSTATUS_IRC1INDEX_mask 0x00000100 +#define IRCSTATUS_IRC2INDEX_mask 0x00000100 +#define IRCSTATUS_IRC3INDEX_mask 0x00000100 + +#define IRCSTATUS_CHANNEL_SHIFT 8 + +#define IRCSTATUS_INDEX_mask(ch) (0x01<<((ch)*IRCSTATUS_CHANNEL_SHIFT)) + #define GPIOC_DACEN_mask (1 << 26) #define GPIOC_LDAC_mask (1 << 23) #define GPIOC_EOLC_mask (1 << 17) -- 2.39.2