summaryrefslogtreecommitdiffstats
path: root/register.h
diff options
context:
space:
mode:
authorSuren A. Chilingaryan <csa@suren.me>2015-04-24 05:35:48 +0200
committerSuren A. Chilingaryan <csa@suren.me>2015-04-24 05:35:48 +0200
commitdcd8ad63316eac672492bc18112bbbb52811c3fc (patch)
tree321ed207442ebfe9b1feb8375de03847ed2e2de3 /register.h
parent5f6fb4e4e77f121e0756744df8498520d4deddb8 (diff)
downloadpcitool-dcd8ad63316eac672492bc18112bbbb52811c3fc.tar.gz
pcitool-dcd8ad63316eac672492bc18112bbbb52811c3fc.tar.bz2
pcitool-dcd8ad63316eac672492bc18112bbbb52811c3fc.tar.xz
pcitool-dcd8ad63316eac672492bc18112bbbb52811c3fc.zip
More structural changes to get ready for stand-alone event engines
Diffstat (limited to 'register.h')
-rw-r--r--register.h51
1 files changed, 0 insertions, 51 deletions
diff --git a/register.h b/register.h
deleted file mode 100644
index cd13522..0000000
--- a/register.h
+++ /dev/null
@@ -1,51 +0,0 @@
-#ifndef _PCILIB_REGISTER_H
-#define _PCILIB_REGISTER_H
-
-#include <pcilib.h>
-#include <bank.h>
-
-typedef enum {
- PCILIB_REGISTER_R = 1, /**< reading from register is allowed */
- PCILIB_REGISTER_W = 2, /**< normal writting to register is allowed */
- PCILIB_REGISTER_RW = 3,
- PCILIB_REGISTER_W1C = 4, /**< writting 1 resets the bit, writting 0 keeps the value */
- PCILIB_REGISTER_RW1C = 5,
- PCILIB_REGISTER_W1I = 8, /**< writting 1 inversts the bit, writting 0 keeps the value */
- PCILIB_REGISTER_RW1I = 9,
-} pcilib_register_mode_t;
-
-typedef enum {
- PCILIB_REGISTER_STANDARD = 0,
- PCILIB_REGISTER_FIFO,
- PCILIB_REGISTER_BITS
-} pcilib_register_type_t;
-
-typedef struct {
- pcilib_register_addr_t addr; /**< Register address in the bank */
- pcilib_register_size_t offset; /**< Register offset in the byte (in bits) */
- pcilib_register_size_t bits; /**< Register size in bits */
- pcilib_register_value_t defvalue; /**< Default register value (some protocols, i.e. software registers, may set it during the initialization) */
- pcilib_register_value_t rwmask; /**< Used to define how external bits of PCILIB_REGISTER_BITS registers are treated.
- To keep bit value unchanged, we need to observe the following behavior depending on status of corresponding bit in this field:
- 1 - standard bit (i.e. if we want to keep the bit value we need to read it, and, the write back),
- 0 - non-standard bit which behavior is defined by mode (only partially implemented.
- so far only 1C/1I modes (zero should be written to preserve the value) are supported */
- pcilib_register_mode_t mode; /**< Register access (ro/wo/rw) and how writting to register works (if value just set as specified or, for instance, the bits which
- are on in the value are cleared/inverted). For information only, no preprocessing on bits is performed. */
- pcilib_register_type_t type; /**< Defines type of register is it standard register, subregister for bit fields or view, fifo */
- pcilib_register_bank_addr_t bank; /**< Specified the address of the bank this register belongs to */
-
- const char *name; /**< The access name of the register */
- const char *description; /**< Brief description of the register */
-} pcilib_register_description_t;
-
-/*
-typedef struct {
- pcilib_register_bank_t bank;
-} pcilib_register_context_t;
-*/
-
-int pcilib_add_registers(pcilib_t *ctx, size_t n, const pcilib_register_description_t *registers);
-
-
-#endif /* _PCILIB_REGISTER_H */