X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=qemu%2Fhw%2Faudio%2Fpl041.h;fp=qemu%2Fhw%2Faudio%2Fpl041.h;h=427ab6d6f88bbf5e8a6ea474a095fe8f2fca65c4;hb=e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb;hp=0000000000000000000000000000000000000000;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/qemu/hw/audio/pl041.h b/qemu/hw/audio/pl041.h
new file mode 100644
index 000000000..427ab6d6f
--- /dev/null
+++ b/qemu/hw/audio/pl041.h
@@ -0,0 +1,135 @@
+/*
+ * Arm PrimeCell PL041 Advanced Audio Codec Interface
+ *
+ * Copyright (c) 2011
+ * Written by Mathieu Sonet - www.elasticsheep.com
+ *
+ * This code is licensed under the GPL.
+ *
+ * *****************************************************************
+ */
+
+#ifndef HW_PL041_H
+#define HW_PL041_H
+
+/* Register file */
+#define REGISTER(name, offset) uint32_t name;
+typedef struct {
+    #include "pl041.hx"
+} pl041_regfile;
+#undef REGISTER
+
+/* Register addresses */
+#define REGISTER(name, offset) PL041_##name = offset,
+enum {
+    #include "pl041.hx"
+
+    PL041_periphid0 = 0xFE0,
+    PL041_periphid1 = 0xFE4,
+    PL041_periphid2 = 0xFE8,
+    PL041_periphid3 = 0xFEC,
+    PL041_pcellid0  = 0xFF0,
+    PL041_pcellid1  = 0xFF4,
+    PL041_pcellid2  = 0xFF8,
+    PL041_pcellid3  = 0xFFC,
+};
+#undef REGISTER
+
+/* Register bits */
+
+/* IEx */
+#define TXCIE           (1 << 0)
+#define RXTIE           (1 << 1)
+#define TXIE            (1 << 2)
+#define RXIE            (1 << 3)
+#define RXOIE           (1 << 4)
+#define TXUIE           (1 << 5)
+#define RXTOIE          (1 << 6)
+
+/* TXCRx */
+#define TXEN            (1 << 0)
+#define TXSLOT1         (1 << 1)
+#define TXSLOT2         (1 << 2)
+#define TXSLOT3         (1 << 3)
+#define TXSLOT4         (1 << 4)
+#define TXCOMPACT       (1 << 15)
+#define TXFEN           (1 << 16)
+
+#define TXSLOT_MASK_BIT (1)
+#define TXSLOT_MASK     (0xFFF << TXSLOT_MASK_BIT)
+
+#define TSIZE_MASK_BIT  (13)
+#define TSIZE_MASK      (0x3 << TSIZE_MASK_BIT)
+
+#define TSIZE_16BITS    (0x0 << TSIZE_MASK_BIT)
+#define TSIZE_18BITS    (0x1 << TSIZE_MASK_BIT)
+#define TSIZE_20BITS    (0x2 << TSIZE_MASK_BIT)
+#define TSIZE_12BITS    (0x3 << TSIZE_MASK_BIT)
+
+/* SRx */
+#define RXFE         (1 << 0)
+#define TXFE         (1 << 1)
+#define RXHF         (1 << 2)
+#define TXHE         (1 << 3)
+#define RXFF         (1 << 4)
+#define TXFF         (1 << 5)
+#define RXBUSY       (1 << 6)
+#define TXBUSY       (1 << 7)
+#define RXOVERRUN    (1 << 8)
+#define TXUNDERRUN   (1 << 9)
+#define RXTIMEOUT    (1 << 10)
+#define RXTOFE       (1 << 11)
+
+/* ISRx */
+#define TXCINTR      (1 << 0)
+#define RXTOINTR     (1 << 1)
+#define TXINTR       (1 << 2)
+#define RXINTR       (1 << 3)
+#define ORINTR       (1 << 4)
+#define URINTR       (1 << 5)
+#define RXTOFEINTR   (1 << 6)
+
+/* SLFR */
+#define SL1RXBUSY    (1 << 0)
+#define SL1TXBUSY    (1 << 1)
+#define SL2RXBUSY    (1 << 2)
+#define SL2TXBUSY    (1 << 3)
+#define SL12RXBUSY   (1 << 4)
+#define SL12TXBUSY   (1 << 5)
+#define SL1RXVALID   (1 << 6)
+#define SL1TXEMPTY   (1 << 7)
+#define SL2RXVALID   (1 << 8)
+#define SL2TXEMPTY   (1 << 9)
+#define SL12RXVALID  (1 << 10)
+#define SL12TXEMPTY  (1 << 11)
+#define RAWGPIOINT   (1 << 12)
+#define RWIS         (1 << 13)
+
+/* MAINCR */
+#define AACIFE       (1 << 0)
+#define LOOPBACK     (1 << 1)
+#define LOWPOWER     (1 << 2)
+#define SL1RXEN      (1 << 3)
+#define SL1TXEN      (1 << 4)
+#define SL2RXEN      (1 << 5)
+#define SL2TXEN      (1 << 6)
+#define SL12RXEN     (1 << 7)
+#define SL12TXEN     (1 << 8)
+#define DMAENABLE    (1 << 9)
+
+/* INTCLR */
+#define WISC         (1 << 0)
+#define RXOEC1       (1 << 1)
+#define RXOEC2       (1 << 2)
+#define RXOEC3       (1 << 3)
+#define RXOEC4       (1 << 4)
+#define TXUEC1       (1 << 5)
+#define TXUEC2       (1 << 6)
+#define TXUEC3       (1 << 7)
+#define TXUEC4       (1 << 8)
+#define RXTOFEC1     (1 << 9)
+#define RXTOFEC2     (1 << 10)
+#define RXTOFEC3     (1 << 11)
+#define RXTOFEC4     (1 << 12)
+
+#endif /* #ifndef HW_PL041_H */