331b7fc156
This is surprisingly useful when trying to debug DMA issues. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Artyom Tarasenko <atar4qemu@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
33 lines
1.9 KiB
Plaintext
33 lines
1.9 KiB
Plaintext
# See docs/devel/tracing.txt for syntax documentation.
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# hw/dma/rc4030.c
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jazzio_read(uint64_t addr, uint32_t ret) "read reg[0x%"PRIx64"] = 0x%x"
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jazzio_write(uint64_t addr, uint32_t val) "write reg[0x%"PRIx64"] = 0x%x"
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rc4030_read(uint64_t addr, uint32_t ret) "read reg[0x%"PRIx64"] = 0x%x"
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rc4030_write(uint64_t addr, uint32_t val) "write reg[0x%"PRIx64"] = 0x%x"
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# hw/dma/sparc32_dma.c
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ledma_memory_read(uint64_t addr, int len) "DMA read addr 0x%"PRIx64 " len %d"
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ledma_memory_write(uint64_t addr, int len) "DMA write addr 0x%"PRIx64 " len %d"
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sparc32_dma_set_irq_raise(void) "Raise IRQ"
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sparc32_dma_set_irq_lower(void) "Lower IRQ"
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espdma_memory_read(uint32_t addr, int len) "DMA read addr 0x%08x len %d"
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espdma_memory_write(uint32_t addr, int len) "DMA write addr 0x%08x len %d"
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sparc32_dma_mem_readl(uint64_t addr, uint32_t ret) "read dmareg 0x%"PRIx64": 0x%08x"
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sparc32_dma_mem_writel(uint64_t addr, uint32_t old, uint32_t val) "write dmareg 0x%"PRIx64": 0x%08x -> 0x%08x"
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sparc32_dma_enable_raise(void) "Raise DMA enable"
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sparc32_dma_enable_lower(void) "Lower DMA enable"
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# hw/dma/sun4m_iommu.c
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sun4m_iommu_mem_readl(uint64_t addr, uint32_t ret) "read reg[0x%"PRIx64"] = 0x%x"
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sun4m_iommu_mem_writel(uint64_t addr, uint32_t val) "write reg[0x%"PRIx64"] = 0x%x"
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sun4m_iommu_mem_writel_ctrl(uint64_t iostart) "iostart = 0x%"PRIx64
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sun4m_iommu_mem_writel_tlbflush(uint32_t val) "tlb flush 0x%x"
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sun4m_iommu_mem_writel_pgflush(uint32_t val) "page flush 0x%x"
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sun4m_iommu_page_get_flags(uint64_t pa, uint64_t iopte, uint32_t ret) "get flags addr 0x%"PRIx64" => pte 0x%"PRIx64", *pte = 0x%x"
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sun4m_iommu_translate_pa(uint64_t addr, uint64_t pa, uint32_t iopte) "xlate dva 0x%"PRIx64" => pa 0x%"PRIx64" iopte = 0x%x"
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sun4m_iommu_bad_addr(uint64_t addr) "bad addr 0x%"PRIx64
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# hw/dma/i8257.c
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i8257_unregistered_dma(int nchan, int dma_pos, int dma_len) "unregistered DMA channel used nchan=%d dma_pos=%d dma_len=%d"
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