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authorphk <phk@FreeBSD.org>2003-07-23 17:58:41 +0000
committerphk <phk@FreeBSD.org>2003-07-23 17:58:41 +0000
commitd334468bbe5652d8736c84f094bc565c0431e851 (patch)
tree16e98d798fd2a902fb16a14164a88ac201490a9b /sys
parentb466276c427a94694b72073f0601fd548d19a674 (diff)
downloadFreeBSD-src-d334468bbe5652d8736c84f094bc565c0431e851.zip
FreeBSD-src-d334468bbe5652d8736c84f094bc565c0431e851.tar.gz
Undo agressive inlining which GCC previously wisely ignored.
The this eliminates 67% of the text segment (relative to respected inline requests).
Diffstat (limited to 'sys')
-rw-r--r--sys/i4b/capi/iavc/iavc.h163
-rw-r--r--sys/i4b/capi/iavc/iavc_lli.c158
2 files changed, 169 insertions, 152 deletions
diff --git a/sys/i4b/capi/iavc/iavc.h b/sys/i4b/capi/iavc/iavc.h
index a38ad70..3292768 100644
--- a/sys/i4b/capi/iavc/iavc.h
+++ b/sys/i4b/capi/iavc/iavc.h
@@ -313,77 +313,16 @@ static __inline int b1io_tx_empty(iavc_softc_t *sc)
// I/O registers.
*/
-static __inline u_int8_t b1io_get_byte(iavc_softc_t *sc)
-{
- int spin = 0;
- while (!b1io_rx_full(sc) && spin < B1IO_WAIT_MAX) {
- spin++; DELAY(B1IO_WAIT_DLY);
- }
- if (b1io_rx_full(sc))
- return bus_space_read_1(sc->sc_io_bt, sc->sc_io_bh, B1_READ);
- printf("iavc%d: rx not completed\n", sc->sc_unit);
- return 0xff;
-}
-
-static __inline int b1io_put_byte(iavc_softc_t *sc, u_int8_t val)
-{
- int spin = 0;
- while (!b1io_tx_empty(sc) && spin < B1IO_WAIT_MAX) {
- spin++; DELAY(B1IO_WAIT_DLY);
- }
- if (b1io_tx_empty(sc)) {
- bus_space_write_1(sc->sc_io_bt, sc->sc_io_bh, B1_WRITE, val);
- return 0;
- }
- printf("iavc%d: tx not emptied\n", sc->sc_unit);
- return -1;
-}
-
-static __inline int b1io_save_put_byte(iavc_softc_t *sc, u_int8_t val)
-{
- int spin = 0;
- while (!b1io_tx_empty(sc) && spin < B1IO_WAIT_MAX) {
- spin++; DELAY(B1IO_WAIT_DLY);
- }
- if (b1io_tx_empty(sc)) {
- b1io_outp(sc, B1_WRITE, val);
- return 0;
- }
- printf("iavc%d: tx not emptied\n", sc->sc_unit);
- return -1;
-}
+u_int8_t b1io_get_byte(iavc_softc_t *sc);
+int b1io_put_byte(iavc_softc_t *sc, u_int8_t val);
-static __inline u_int32_t b1io_get_word(iavc_softc_t *sc)
-{
- u_int32_t val = 0;
- val |= b1io_get_byte(sc);
- val |= (b1io_get_byte(sc) << 8);
- val |= (b1io_get_byte(sc) << 16);
- val |= (b1io_get_byte(sc) << 24);
- return val;
-}
+int b1io_save_put_byte(iavc_softc_t *sc, u_int8_t val);
-static __inline void b1io_put_word(iavc_softc_t *sc, u_int32_t val)
-{
- b1io_put_byte(sc, (val & 0xff));
- b1io_put_byte(sc, (val >> 8) & 0xff);
- b1io_put_byte(sc, (val >> 16) & 0xff);
- b1io_put_byte(sc, (val >> 24) & 0xff);
-}
+u_int32_t b1io_get_word(iavc_softc_t *sc);
+void b1io_put_word(iavc_softc_t *sc, u_int32_t val);
-static __inline int b1io_get_slice(iavc_softc_t *sc, u_int8_t *dp)
-{
- int len, i;
- len = i = b1io_get_word(sc);
- while (i--) *dp++ = b1io_get_byte(sc);
- return len;
-}
-
-static __inline void b1io_put_slice(iavc_softc_t *sc, u_int8_t *dp, int len)
-{
- b1io_put_word(sc, len);
- while (len--) b1io_put_byte(sc, *dp++);
-}
+int b1io_get_slice(iavc_softc_t *sc, u_int8_t *dp);
+void b1io_put_slice(iavc_softc_t *sc, u_int8_t *dp, int len);
/*
// b1io_{read,write}_reg
@@ -391,20 +330,8 @@ static __inline void b1io_put_slice(iavc_softc_t *sc, u_int8_t *dp, int len)
// ports.
*/
-static __inline u_int32_t b1io_read_reg(iavc_softc_t *sc, int reg)
-{
- b1io_put_byte(sc, READ_REGISTER);
- b1io_put_word(sc, reg);
- return b1io_get_word(sc);
-}
-
-static __inline u_int32_t b1io_write_reg(iavc_softc_t *sc, int reg, u_int32_t val)
-{
- b1io_put_byte(sc, WRITE_REGISTER);
- b1io_put_word(sc, reg);
- b1io_put_word(sc, val);
- return b1io_get_word(sc);
-}
+u_int32_t b1io_read_reg(iavc_softc_t *sc, int reg);
+u_int32_t b1io_write_reg(iavc_softc_t *sc, int reg, u_int32_t val);
/*
// t1io_outp
@@ -432,76 +359,8 @@ static __inline u_int8_t t1io_fifostatus(iavc_softc_t *sc)
return bus_space_read_1(sc->sc_io_bt, sc->sc_io_bh, T1_FIFOSTAT);
}
-static __inline int t1io_get_slice(iavc_softc_t *sc, u_int8_t *dp)
-{
- int len, i;
- len = i = b1io_get_word(sc);
- if (t1io_isfastlink(sc)) {
- int status;
- while (i) {
- status = t1io_fifostatus(sc) & (T1F_IREADY|T1F_IHALF);
- if (i >= FIFO_INPBSIZE) status |= T1F_IFULL;
-
- switch (status) {
- case T1F_IREADY|T1F_IHALF|T1F_IFULL:
- bus_space_read_multi_1(sc->sc_io_bt, sc->sc_io_bh,
- T1_READ, dp, FIFO_INPBSIZE);
- dp += FIFO_INPBSIZE;
- i -= FIFO_INPBSIZE;
- break;
-
- case T1F_IREADY|T1F_IHALF:
- bus_space_read_multi_1(sc->sc_io_bt, sc->sc_io_bh,
- T1_READ, dp, i);
- dp += i;
- i = 0;
- break;
-
- default:
- *dp++ = b1io_get_byte(sc);
- i--;
- }
- }
- } else { /* not fastlink */
- if (i--) *dp++ = b1io_get_byte(sc);
- }
- return len;
-}
-
-static __inline void t1io_put_slice(iavc_softc_t *sc, u_int8_t *dp, int len)
-{
- int i = len;
- b1io_put_word(sc, i);
- if (t1io_isfastlink(sc)) {
- int status;
- while (i) {
- status = t1io_fifostatus(sc) & (T1F_OREADY|T1F_OHALF);
- if (i >= FIFO_OUTBSIZE) status |= T1F_OFULL;
-
- switch (status) {
- case T1F_OREADY|T1F_OHALF|T1F_OFULL:
- bus_space_write_multi_1(sc->sc_io_bt, sc->sc_io_bh,
- T1_WRITE, dp, FIFO_OUTBSIZE);
- dp += FIFO_OUTBSIZE;
- i -= FIFO_OUTBSIZE;
- break;
-
- case T1F_OREADY|T1F_OHALF:
- bus_space_write_multi_1(sc->sc_io_bt, sc->sc_io_bh,
- T1_WRITE, dp, i);
- dp += i;
- i = 0;
- break;
-
- default:
- b1io_put_byte(sc, *dp++);
- i--;
- }
- }
- } else {
- while (i--) b1io_put_byte(sc, *dp++);
- }
-}
+int t1io_get_slice(iavc_softc_t *sc, u_int8_t *dp);
+void t1io_put_slice(iavc_softc_t *sc, u_int8_t *dp, int len);
/*
// An attempt to bring it all together:
diff --git a/sys/i4b/capi/iavc/iavc_lli.c b/sys/i4b/capi/iavc/iavc_lli.c
index 86a38e9..030b6f0 100644
--- a/sys/i4b/capi/iavc/iavc_lli.c
+++ b/sys/i4b/capi/iavc/iavc_lli.c
@@ -826,3 +826,161 @@ static void iavc_start_tx(iavc_softc_t *sc)
AMCC_WRITE(sc, AMCC_INTCSR, sc->sc_csr);
}
}
+
+int t1io_get_slice(iavc_softc_t *sc, u_int8_t *dp)
+{
+ int len, i;
+ len = i = b1io_get_word(sc);
+ if (t1io_isfastlink(sc)) {
+ int status;
+ while (i) {
+ status = t1io_fifostatus(sc) & (T1F_IREADY|T1F_IHALF);
+ if (i >= FIFO_INPBSIZE) status |= T1F_IFULL;
+
+ switch (status) {
+ case T1F_IREADY|T1F_IHALF|T1F_IFULL:
+ bus_space_read_multi_1(sc->sc_io_bt, sc->sc_io_bh,
+ T1_READ, dp, FIFO_INPBSIZE);
+ dp += FIFO_INPBSIZE;
+ i -= FIFO_INPBSIZE;
+ break;
+
+ case T1F_IREADY|T1F_IHALF:
+ bus_space_read_multi_1(sc->sc_io_bt, sc->sc_io_bh,
+ T1_READ, dp, i);
+ dp += i;
+ i = 0;
+ break;
+
+ default:
+ *dp++ = b1io_get_byte(sc);
+ i--;
+ }
+ }
+ } else { /* not fastlink */
+ if (i--) *dp++ = b1io_get_byte(sc);
+ }
+ return len;
+}
+
+void t1io_put_slice(iavc_softc_t *sc, u_int8_t *dp, int len)
+{
+ int i = len;
+ b1io_put_word(sc, i);
+ if (t1io_isfastlink(sc)) {
+ int status;
+ while (i) {
+ status = t1io_fifostatus(sc) & (T1F_OREADY|T1F_OHALF);
+ if (i >= FIFO_OUTBSIZE) status |= T1F_OFULL;
+
+ switch (status) {
+ case T1F_OREADY|T1F_OHALF|T1F_OFULL:
+ bus_space_write_multi_1(sc->sc_io_bt, sc->sc_io_bh,
+ T1_WRITE, dp, FIFO_OUTBSIZE);
+ dp += FIFO_OUTBSIZE;
+ i -= FIFO_OUTBSIZE;
+ break;
+
+ case T1F_OREADY|T1F_OHALF:
+ bus_space_write_multi_1(sc->sc_io_bt, sc->sc_io_bh,
+ T1_WRITE, dp, i);
+ dp += i;
+ i = 0;
+ break;
+
+ default:
+ b1io_put_byte(sc, *dp++);
+ i--;
+ }
+ }
+ } else {
+ while (i--) b1io_put_byte(sc, *dp++);
+ }
+}
+
+u_int32_t b1io_get_word(iavc_softc_t *sc)
+{
+ u_int32_t val = 0;
+ val |= b1io_get_byte(sc);
+ val |= (b1io_get_byte(sc) << 8);
+ val |= (b1io_get_byte(sc) << 16);
+ val |= (b1io_get_byte(sc) << 24);
+ return val;
+}
+
+void b1io_put_word(iavc_softc_t *sc, u_int32_t val)
+{
+ b1io_put_byte(sc, (val & 0xff));
+ b1io_put_byte(sc, (val >> 8) & 0xff);
+ b1io_put_byte(sc, (val >> 16) & 0xff);
+ b1io_put_byte(sc, (val >> 24) & 0xff);
+}
+
+int b1io_get_slice(iavc_softc_t *sc, u_int8_t *dp)
+{
+ int len, i;
+ len = i = b1io_get_word(sc);
+ while (i--) *dp++ = b1io_get_byte(sc);
+ return len;
+}
+
+void b1io_put_slice(iavc_softc_t *sc, u_int8_t *dp, int len)
+{
+ b1io_put_word(sc, len);
+ while (len--) b1io_put_byte(sc, *dp++);
+}
+
+u_int32_t b1io_read_reg(iavc_softc_t *sc, int reg)
+{
+ b1io_put_byte(sc, READ_REGISTER);
+ b1io_put_word(sc, reg);
+ return b1io_get_word(sc);
+}
+
+u_int32_t b1io_write_reg(iavc_softc_t *sc, int reg, u_int32_t val)
+{
+ b1io_put_byte(sc, WRITE_REGISTER);
+ b1io_put_word(sc, reg);
+ b1io_put_word(sc, val);
+ return b1io_get_word(sc);
+}
+
+u_int8_t b1io_get_byte(iavc_softc_t *sc)
+{
+ int spin = 0;
+ while (!b1io_rx_full(sc) && spin < B1IO_WAIT_MAX) {
+ spin++; DELAY(B1IO_WAIT_DLY);
+ }
+ if (b1io_rx_full(sc))
+ return bus_space_read_1(sc->sc_io_bt, sc->sc_io_bh, B1_READ);
+ printf("iavc%d: rx not completed\n", sc->sc_unit);
+ return 0xff;
+}
+
+int b1io_put_byte(iavc_softc_t *sc, u_int8_t val)
+{
+ int spin = 0;
+ while (!b1io_tx_empty(sc) && spin < B1IO_WAIT_MAX) {
+ spin++; DELAY(B1IO_WAIT_DLY);
+ }
+ if (b1io_tx_empty(sc)) {
+ bus_space_write_1(sc->sc_io_bt, sc->sc_io_bh, B1_WRITE, val);
+ return 0;
+ }
+ printf("iavc%d: tx not emptied\n", sc->sc_unit);
+ return -1;
+}
+
+int b1io_save_put_byte(iavc_softc_t *sc, u_int8_t val)
+{
+ int spin = 0;
+ while (!b1io_tx_empty(sc) && spin < B1IO_WAIT_MAX) {
+ spin++; DELAY(B1IO_WAIT_DLY);
+ }
+ if (b1io_tx_empty(sc)) {
+ b1io_outp(sc, B1_WRITE, val);
+ return 0;
+ }
+ printf("iavc%d: tx not emptied\n", sc->sc_unit);
+ return -1;
+}
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