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Implement a model of the Serial Communication Controller (SCC) found in MPS2 FPGA images. The primary purpose of this device is to communicate with the Motherboard Configuration Controller (MCC) which is located on the MPS board itself, outside the FPGA image. This is used for programming the MPS clock generators. The SCC also has some basic ID registers and an output for the board LEDs. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 1500029487-14822-7-git-send-email-peter.maydell@linaro.org
64 lines
3.6 KiB
Plaintext
64 lines
3.6 KiB
Plaintext
# See docs/tracing.txt for syntax documentation.
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# hw/misc/eccmemctl.c
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ecc_mem_writel_mer(uint32_t val) "Write memory enable %08x"
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ecc_mem_writel_mdr(uint32_t val) "Write memory delay %08x"
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ecc_mem_writel_mfsr(uint32_t val) "Write memory fault status %08x"
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ecc_mem_writel_vcr(uint32_t val) "Write slot configuration %08x"
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ecc_mem_writel_dr(uint32_t val) "Write diagnostic %08x"
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ecc_mem_writel_ecr0(uint32_t val) "Write event count 1 %08x"
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ecc_mem_writel_ecr1(uint32_t val) "Write event count 2 %08x"
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ecc_mem_readl_mer(uint32_t ret) "Read memory enable %08x"
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ecc_mem_readl_mdr(uint32_t ret) "Read memory delay %08x"
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ecc_mem_readl_mfsr(uint32_t ret) "Read memory fault status %08x"
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ecc_mem_readl_vcr(uint32_t ret) "Read slot configuration %08x"
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ecc_mem_readl_mfar0(uint32_t ret) "Read memory fault address 0 %08x"
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ecc_mem_readl_mfar1(uint32_t ret) "Read memory fault address 1 %08x"
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ecc_mem_readl_dr(uint32_t ret) "Read diagnostic %08x"
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ecc_mem_readl_ecr0(uint32_t ret) "Read event count 1 %08x"
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ecc_mem_readl_ecr1(uint32_t ret) "Read event count 2 %08x"
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ecc_diag_mem_writeb(uint64_t addr, uint32_t val) "Write diagnostic %"PRId64" = %02x"
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ecc_diag_mem_readb(uint64_t addr, uint32_t ret) "Read diagnostic %"PRId64"= %02x"
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# hw/misc/slavio_misc.c
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slavio_misc_update_irq_raise(void) "Raise IRQ"
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slavio_misc_update_irq_lower(void) "Lower IRQ"
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slavio_set_power_fail(int power_failing, uint8_t config) "Power fail: %d, config: %d"
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slavio_cfg_mem_writeb(uint32_t val) "Write config %02x"
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slavio_cfg_mem_readb(uint32_t ret) "Read config %02x"
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slavio_diag_mem_writeb(uint32_t val) "Write diag %02x"
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slavio_diag_mem_readb(uint32_t ret) "Read diag %02x"
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slavio_mdm_mem_writeb(uint32_t val) "Write modem control %02x"
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slavio_mdm_mem_readb(uint32_t ret) "Read modem control %02x"
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slavio_aux1_mem_writeb(uint32_t val) "Write aux1 %02x"
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slavio_aux1_mem_readb(uint32_t ret) "Read aux1 %02x"
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slavio_aux2_mem_writeb(uint32_t val) "Write aux2 %02x"
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slavio_aux2_mem_readb(uint32_t ret) "Read aux2 %02x"
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apc_mem_writeb(uint32_t val) "Write power management %02x"
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apc_mem_readb(uint32_t ret) "Read power management %02x"
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slavio_sysctrl_mem_writel(uint32_t val) "Write system control %08x"
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slavio_sysctrl_mem_readl(uint32_t ret) "Read system control %08x"
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slavio_led_mem_writew(uint32_t val) "Write diagnostic LED %04x"
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slavio_led_mem_readw(uint32_t ret) "Read diagnostic LED %04x"
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# hw/misc/milkymist-hpdmc.c
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milkymist_hpdmc_memory_read(uint32_t addr, uint32_t value) "addr=%08x value=%08x"
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milkymist_hpdmc_memory_write(uint32_t addr, uint32_t value) "addr=%08x value=%08x"
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# hw/misc/milkymist-pfpu.c
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milkymist_pfpu_memory_read(uint32_t addr, uint32_t value) "addr %08x value %08x"
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milkymist_pfpu_memory_write(uint32_t addr, uint32_t value) "addr %08x value %08x"
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milkymist_pfpu_vectout(uint32_t a, uint32_t b, uint32_t dma_ptr) "a %08x b %08x dma_ptr %08x"
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milkymist_pfpu_pulse_irq(void) "Pulse IRQ"
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# hw/misc/aspeed_scu.c
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aspeed_scu_write(uint64_t offset, unsigned size, uint32_t data) "To 0x%" PRIx64 " of size %u: 0x%" PRIx32
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# hw/misc/mps2_scc.c
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mps2_scc_read(uint64_t offset, uint64_t data, unsigned size) "MPS2 SCC read: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u"
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mps2_scc_write(uint64_t offset, uint64_t data, unsigned size) "MPS2 SCC write: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u"
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mps2_scc_reset(void) "MPS2 SCC: reset"
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mps2_scc_leds(char led7, char led6, char led5, char led4, char led3, char led2, char led1, char led0) "MPS2 SCC LEDs: %c%c%c%c%c%c%c%c"
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mps2_scc_cfg_write(unsigned function, unsigned device, uint32_t value) "MPS2 SCC config write: function %d device %d data 0x%" PRIx32
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mps2_scc_cfg_read(unsigned function, unsigned device, uint32_t value) "MPS2 SCC config read: function %d device %d data 0x%" PRIx32
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