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[/] [or1k/] [tags/] [stable_0_2_0_rc3/] [or1ksim/] [peripheral/] [dma.c] - Diff between revs 1400 and 1461

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Rev 1400	Rev 1461
Line 496...	Line 496...
`{`	`{`
`struct dma_controller *dma = dat;`	`struct dma_controller *dma = dat;`
`dma->vapi_id = val.int_val;`	`dma->vapi_id = val.int_val;`
`}`	`}`

	`void dma_enabled(union param_val val, void *dat)`
	`{`
	`struct dma_controller *dma = dat;`
	`dma->enabled = val.int_val;`
	`}`

`void *dma_sec_start(void)`	`void *dma_sec_start(void)`
`{`	`{`
`struct dma_controller *new = malloc(sizeof(struct dma_controller));`	`struct dma_controller *new = malloc(sizeof(struct dma_controller));`

`if(!new) {`	`if(!new) {`
`fprintf(stderr, "Peripheral DMA: Run out of memory\n");`	`fprintf(stderr, "Peripheral DMA: Run out of memory\n");`
`exit(-1);`	`exit(-1);`
`}`	`}`

`new->next = NULL;`	`new->next = NULL;`
	`new->enabled = 1;`

`return new;`	`return new;`
`}`	`}`

`void dma_sec_end(void *dat)`	`void dma_sec_end(void *dat)`
`{`	`{`
`struct dma_controller *dma = dat;`	`struct dma_controller *dma = dat;`
`struct dma_controller *cur;`	`struct dma_controller *cur;`

	`if(!dma->enabled) {`
	`free(dat);`
	`return;`
	`}`

`register_memoryarea( dma->baseaddr, DMA_ADDR_SPACE, 4, 0, dma_read32, dma_write32, dat );`	`register_memoryarea( dma->baseaddr, DMA_ADDR_SPACE, 4, 0, dma_read32, dma_write32, dat );`
`reg_sim_reset( dma_reset, dat );`	`reg_sim_reset( dma_reset, dat );`
`reg_sim_stat( dma_status, dat );`	`reg_sim_stat( dma_status, dat );`

`if(dmas) {`	`if(dmas) {`
Line 531...	Line 543...
`void reg_dma_sec(void)`	`void reg_dma_sec(void)`
`{`	`{`
`struct config_section *sec = reg_config_sec("dma", dma_sec_start, dma_sec_end);`	`struct config_section *sec = reg_config_sec("dma", dma_sec_start, dma_sec_end);`

`reg_config_param(sec, "irq", paramt_int, dma_irq);`	`reg_config_param(sec, "irq", paramt_int, dma_irq);`
	`reg_config_param(sec, "enabled", paramt_int, dma_enabled);`
`reg_config_param(sec, "baseaddr", paramt_addr, dma_baseaddr);`	`reg_config_param(sec, "baseaddr", paramt_addr, dma_baseaddr);`
`reg_config_param(sec, "vapi_id", paramt_addr, dma_vapi_id);`	`reg_config_param(sec, "vapi_id", paramt_addr, dma_vapi_id);`
`}`	`}`

`No newline at end of file`	`No newline at end of file`

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[/] [or1k/] [tags/] [stable_0_2_0_rc3/] [or1ksim/] [peripheral/] [dma.c] - Diff between revs 1400 and 1461