1 files changed, 138 insertions, 0 deletions
diff --git a/include/grlib.h b/include/grlib.h
new file mode 100644
index 0000000000..3c207933a9
--- /dev/null
+++ b/include/grlib.h
@@ -0,0 +1,138 @@
+/**
+ * @file
+ * @ingroup amba
+ * @brief Common GRLIB AMBA Core Register definitions
+ */
+
+/*
+ *  COPYRIGHT (c) 2012
+ *  Aeroflex Gaisler
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.org/license/LICENSE.
+ */
+
+#ifndef __GRLIB_H__
+#define __GRLIB_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* ESA MEMORY CONTROLLER */
+struct mctrl_regs {
+  unsigned int mcfg1;
+  unsigned int mcfg2;
+  unsigned int mcfg3;
+};
+
+/* APB UART */
+struct apbuart_regs {
+  volatile unsigned int data;
+  volatile unsigned int status;
+  volatile unsigned int ctrl;
+  volatile unsigned int scaler;
+};
+
+/* IRQMP and IRQAMP interrupt controller timestamps */
+struct irqmp_timestamp_regs {
+  volatile unsigned int counter;     /* 0x00 */
+  volatile unsigned int control;     /* 0x04 */
+  volatile unsigned int assertion;   /* 0x08 */
+  volatile unsigned int ack;         /* 0x0c */
+};
+
+/* IRQMP and IRQAMP interrupt controllers */
+struct irqmp_regs {
+  volatile unsigned int ilevel;      /* 0x00 */
+  volatile unsigned int ipend;       /* 0x04 */
+  volatile unsigned int iforce;      /* 0x08 */
+  volatile unsigned int iclear;      /* 0x0c */
+  volatile unsigned int mpstat;      /* 0x10 */
+  volatile unsigned int bcast;       /* 0x14 */
+  volatile unsigned int notused02;   /* 0x18 */
+  volatile unsigned int wdgctrl;     /* 0x1c */
+  volatile unsigned int ampctrl;     /* 0x20 */
+  volatile unsigned int icsel[2];    /* 0x24,0x28 */
+  volatile unsigned int notused13;   /* 0x2c */
+  volatile unsigned int notused20;   /* 0x30 */
+  volatile unsigned int notused21;   /* 0x34 */
+  volatile unsigned int notused22;   /* 0x38 */
+  volatile unsigned int notused23;   /* 0x3c */
+  volatile unsigned int mask[16];    /* 0x40 */
+  volatile unsigned int force[16];   /* 0x80 */
+  /* Extended IRQ registers */
+  volatile unsigned int intid[16];   /* 0xc0 */
+  volatile struct irqmp_timestamp_regs timestamp[16]; /* 0x100 */
+  volatile unsigned int resetaddr[4]; /* 0x200 */
+  /* 0x210, align to 4Kb boundary */
+  volatile unsigned int resv1[(0x1000-0x210)/4];
+};
+
+/* GPTIMER Timer instance */
+struct gptimer_timer_regs {
+  volatile unsigned int value;
+  volatile unsigned int reload;
+  volatile unsigned int ctrl;
+  volatile unsigned int notused;
+};
+
+#define GPTIMER_TIMER_CTRL_EN 0x00000001U
+#define GPTIMER_TIMER_CTRL_RS 0x00000002U
+#define GPTIMER_TIMER_CTRL_LD 0x00000004U
+#define GPTIMER_TIMER_CTRL_IE 0x00000008U
+#define GPTIMER_TIMER_CTRL_IP 0x00000010U
+#define GPTIMER_TIMER_CTRL_CH 0x00000020U
+#define GPTIMER_TIMER_CTRL_DH 0x00000040U
+
+/* GPTIMER common registers */
+struct gptimer_regs {
+  volatile unsigned int scaler_value;   /* common timer registers */
+  volatile unsigned int scaler_reload;
+  volatile unsigned int cfg;
+  volatile unsigned int notused;
+  struct gptimer_timer_regs timer[7];
+};
+
+/* GRGPIO GPIO */
+struct grgpio_regs {
+  volatile unsigned int data;        /* 0x00 I/O port data register */
+  volatile unsigned int output;      /* 0x04 I/O port output register */
+  volatile unsigned int dir;         /* 0x08 I/O port direction register */
+  volatile unsigned int imask;       /* 0x0C Interrupt mask register */
+  volatile unsigned int ipol;        /* 0x10 Interrupt polarity register */
+  volatile unsigned int iedge;       /* 0x14 Interrupt edge register */
+  volatile unsigned int bypass;      /* 0x18 Bypass register */
+};
+
+/* L2C - Level 2 Cache Controller registers */
+struct l2c_regs {
+  volatile unsigned int control;
+  volatile unsigned int status;
+  volatile unsigned int flush_mem_addr;
+  volatile unsigned int flush_set_index;
+  volatile unsigned int access_counter;
+  volatile unsigned int hit_counter;
+  volatile unsigned int bus_cycle_counter;
+  volatile unsigned int bus_usage_counter;
+  volatile unsigned int error_status_control;
+  volatile unsigned int error_addr;
+  volatile unsigned int tag_check_bit;
+  volatile unsigned int data_check_bit;
+  volatile unsigned int scrub_control_status;
+  volatile unsigned int scrub_delay;
+  volatile unsigned int error_injection;
+  volatile unsigned int reserved_3c[17];
+  volatile unsigned int mtrr;
+  volatile unsigned int reserved_84[131039];
+  volatile unsigned int diag_iface_tag[16384];
+  volatile unsigned int reserved_90000[376832];
+  volatile unsigned int diag_iface_data[524288];
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif