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Added CSCV64 functions and addresses.

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This commit is contained in:
Joel Sherrill
1998-07-15 14:05:51 +00:00
parent 30a3f76b29
commit 8f563b9b3c
1 changed files with 56 additions and 10 deletions
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66
c/src/lib/libbsp/powerpc/dmv177/include/dmv170.h
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@@ -44,20 +44,23 @@ extern "C" {
/* Note: Move address defs to the linker files. XXX */
/* Real Time Clock Base Address */
#define DMV170_RTC_ADDRESS (unsigned char *)0xf2c00000
#define DMV170_RTC_ADDRESS (unsigned char *)0xf2c00000
/* base address of the DUART (68681) */
#define MC68681_ADDR 0xf2800000
#define MC68681_PORT1_ADDR 0xf2800000
#define MC68681_PORT2_ADDR 0xf2800040
#define MC68681_ADDR 0xf2800000
#define MC68681_PORT1_ADDR 0xf2800000
#define MC68681_PORT2_ADDR 0xf2800040
/* base address for the SCC (85C30) */
#define Z85C30_ADDR 0xfb000000
#define Z85C30_CTRL_A 0xfb000000
#define Z85C30_DATA_A 0xfb000008
#define Z85C30_CTRL_B 0xfb000010
#define Z85C30_DATA_B 0xfb000018
#define Z85C30_CLOCK (8 * 1024 * 1024)
#define Z85C30_ADDR 0xfb000000
#define Z85C30_CTRL_A 0xfb000000
#define Z85C30_DATA_A 0xfb000008
#define Z85C30_CTRL_B 0xfb000010
#define Z85C30_DATA_B 0xfb000018
#define Z85C30_CLOCK (8 * 1024 * 1024)
/* base address for the SCV64 */
#define DMV170_SCV64_BASE_ADDRESS 0xf2000000
#define DMV170_LOCAL_CONTROL_STATUS_REG 0xf2400000
#define DMV170_TIMER0_COUNT_INTERVAL_REG 0xf2400008
@@ -237,6 +240,45 @@ extern "C" {
#define DMV170_PERIPHERAL_IRQ ( DMV170_IRQ_FIRST + 12)
#define SCV64_Is_IRQ0( _status ) (_status&0x01)
#define SCV64_Is_IRQ1( _status ) (_status&0x02)
#define SCV64_Is_IRQ2( _status ) (_status&0x04)
#define SCV64_Is_IRQ3( _status ) (_status&0x08)
#define SCV64_Is_IRQ4( _status ) (_status&0x10)
#define SCV64_Is_IRQ5( _status ) (_status&0x20)
/*
* scv64.c
*/
void SCV64_Generate_DUART_Interrupts();
rtems_unsigned32 SCV64_Get_Interrupt();
/*
* css_iface.c
*/
void Init_Css();
rtems_unsigned32 Css_Id(
rtems_vector_number vector /* vector number */
);
rtems_vector_number Vector_id(
rtems_unsigned32 id
);
void enable_card_interrupt(
rtems_vector_number vector /* vector number */
);
rtems_vector_number Get_interrupt();
void Clear_interrupt(
rtems_vector_number vector
);
#define MAX_BOARD_IRQS DMV170_PERIPHERAL_IRQ
#ifdef __cplusplus
}
@@ -250,3 +292,7 @@ extern "C" {